Use >> syntax in EXPLAIN tests

h2/src/test/org/h2/test/scripts/dml/with.sql

@@ -6,10 +6,7 @@ explain with recursive r(n) as (
     (select 1) union all (select n+1 from r where n < 3)
 )
 select n from r;
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> WITH RECURSIVE R(N) AS ( (SELECT 1 FROM SYSTEM_RANGE(1, 1) /* PUBLIC.RANGE_INDEX */) UNION ALL (SELECT (N + 1) FROM PUBLIC.R /* PUBLIC.R.tableScan */ WHERE N < 3) ) SELECT N FROM R R /* null */
-> rows: 1
+>> WITH RECURSIVE R(N) AS ( (SELECT 1 FROM SYSTEM_RANGE(1, 1) /* PUBLIC.RANGE_INDEX */) UNION ALL (SELECT (N + 1) FROM PUBLIC.R /* PUBLIC.R.tableScan */ WHERE N < 3) ) SELECT N FROM R R /* null */
 
 select sum(n) from (
     with recursive r(n) as (

h2/src/test/org/h2/test/scripts/functions/system/table.sql

@@ -32,10 +32,7 @@ drop table test;
 > ok
 
 explain select * from table(id int = (1, 2), name varchar=('Hello', 'World'));
-> PLAN
-> -----------------------------------------------------------------------------------------------------
-> SELECT TABLE.ID, TABLE.NAME FROM TABLE(ID INT=(1, 2), NAME VARCHAR=('Hello', 'World')) /* function */
-> rows: 1
+>> SELECT TABLE.ID, TABLE.NAME FROM TABLE(ID INT=(1, 2), NAME VARCHAR=('Hello', 'World')) /* function */
 
 select * from table(id int=(1, 2), name varchar=('Hello', 'World')) x order by id;
 > ID NAME

h2/src/test/org/h2/test/scripts/joins.sql

@@ -40,16 +40,10 @@ create table test(a int, b int) as select x, x from system_range(1, 100);
 
 -- the table t1 should be processed first
 explain select * from test t2, test t1 where t1.a=1 and t1.b = t2.b;
-> PLAN
-> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T2.A, T2.B, T1.A, T1.B FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ /* WHERE T1.A = 1 */ INNER JOIN PUBLIC.TEST T2 /* PUBLIC.TEST.tableScan */ ON 1=1 WHERE (T1.A = 1) AND (T1.B = T2.B)
-> rows: 1
+>> SELECT T2.A, T2.B, T1.A, T1.B FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ /* WHERE T1.A = 1 */ INNER JOIN PUBLIC.TEST T2 /* PUBLIC.TEST.tableScan */ ON 1=1 WHERE (T1.A = 1) AND (T1.B = T2.B)
 
 explain select * from test t1, test t2 where t1.a=1 and t1.b = t2.b;
-> PLAN
-> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.A, T1.B, T2.A, T2.B FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ /* WHERE T1.A = 1 */ INNER JOIN PUBLIC.TEST T2 /* PUBLIC.TEST.tableScan */ ON 1=1 WHERE (T1.A = 1) AND (T1.B = T2.B)
-> rows: 1
+>> SELECT T1.A, T1.B, T2.A, T2.B FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ /* WHERE T1.A = 1 */ INNER JOIN PUBLIC.TEST T2 /* PUBLIC.TEST.tableScan */ ON 1=1 WHERE (T1.A = 1) AND (T1.B = T2.B)
 
 drop table test;
 > ok
@@ -128,10 +122,7 @@ CREATE TABLE TESTB(ID IDENTITY);
 > ok
 
 explain SELECT TESTA.ID A, TESTB.ID B FROM TESTA, TESTB ORDER BY TESTA.ID, TESTB.ID;
-> PLAN
-> ------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TESTA.ID AS A, TESTB.ID AS B FROM PUBLIC.TESTA /* PUBLIC.TESTA.tableScan */ INNER JOIN PUBLIC.TESTB /* PUBLIC.TESTB.tableScan */ ON 1=1 ORDER BY 1, 2
-> rows (ordered): 1
+>> SELECT TESTA.ID AS A, TESTB.ID AS B FROM PUBLIC.TESTA /* PUBLIC.TESTA.tableScan */ INNER JOIN PUBLIC.TESTB /* PUBLIC.TESTB.tableScan */ ON 1=1 ORDER BY 1, 2
 
 DROP TABLE IF EXISTS TESTA, TESTB;
 > ok
@@ -213,10 +204,7 @@ is null or three.val>=DATE'2006-07-01';
 explain select * from one natural join two left join two three on
 one.id=three.id left join one four on two.id=four.id where three.val
 is null or three.val>=DATE'2006-07-01';
-> PLAN
-> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT ONE.ID, TWO.VAL, THREE.ID, THREE.VAL, FOUR.ID FROM PUBLIC.ONE /* PUBLIC.ONE.tableScan */ INNER JOIN PUBLIC.TWO /* PUBLIC.PRIMARY_KEY_14: ID = PUBLIC.ONE.ID AND ID = PUBLIC.ONE.ID */ ON 1=1 /* WHERE PUBLIC.ONE.ID = PUBLIC.TWO.ID */ LEFT OUTER JOIN PUBLIC.TWO THREE /* PUBLIC.PRIMARY_KEY_14: ID = ONE.ID */ ON ONE.ID = THREE.ID LEFT OUTER JOIN PUBLIC.ONE FOUR /* PUBLIC.PRIMARY_KEY_1: ID = TWO.ID */ ON TWO.ID = FOUR.ID WHERE (PUBLIC.ONE.ID = PUBLIC.TWO.ID) AND ((THREE.VAL IS NULL) OR (THREE.VAL >= DATE '2006-07-01'))
-> rows: 1
+>> SELECT ONE.ID, TWO.VAL, THREE.ID, THREE.VAL, FOUR.ID FROM PUBLIC.ONE /* PUBLIC.ONE.tableScan */ INNER JOIN PUBLIC.TWO /* PUBLIC.PRIMARY_KEY_14: ID = PUBLIC.ONE.ID AND ID = PUBLIC.ONE.ID */ ON 1=1 /* WHERE PUBLIC.ONE.ID = PUBLIC.TWO.ID */ LEFT OUTER JOIN PUBLIC.TWO THREE /* PUBLIC.PRIMARY_KEY_14: ID = ONE.ID */ ON ONE.ID = THREE.ID LEFT OUTER JOIN PUBLIC.ONE FOUR /* PUBLIC.PRIMARY_KEY_1: ID = TWO.ID */ ON TWO.ID = FOUR.ID WHERE (PUBLIC.ONE.ID = PUBLIC.TWO.ID) AND ((THREE.VAL IS NULL) OR (THREE.VAL >= DATE '2006-07-01'))
 
 -- Query #4: same as #3, but the joins have been manually re-ordered
 -- Correct result set, same as expected for #3.
@@ -580,10 +568,7 @@ select * from t1 natural join t2;
 > rows: 0
 
 explain select * from t1 natural join t2;
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.T2 /* PUBLIC.T2.tableScan */ INNER JOIN PUBLIC.T1 /* PUBLIC.T1.tableScan */ ON 1=1 WHERE (PUBLIC.T1.ID = PUBLIC.T2.ID) AND (PUBLIC.T1.NAME = PUBLIC.T2.NAME)
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.T2 /* PUBLIC.T2.tableScan */ INNER JOIN PUBLIC.T1 /* PUBLIC.T1.tableScan */ ON 1=1 WHERE (PUBLIC.T1.ID = PUBLIC.T2.ID) AND (PUBLIC.T1.NAME = PUBLIC.T2.NAME)
 
 drop table t1;
 > ok
@@ -617,10 +602,7 @@ select c.*, i.*, l.* from customer c natural join invoice i natural join INVOICE
 > rows: 2
 
 explain select c.*, i.*, l.* from customer c natural join invoice i natural join INVOICE_LINE l;
-> PLAN
-> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT C.CUSTOMERID, C.CUSTOMER_NAME, I.INVOICEID, I.INVOICE_TEXT, L.LINE_ID, L.LINE_TEXT FROM PUBLIC.INVOICE I /* PUBLIC.INVOICE.tableScan */ INNER JOIN PUBLIC.INVOICE_LINE L /* PUBLIC.INVOICE_LINE.tableScan */ ON 1=1 /* WHERE (PUBLIC.I.CUSTOMERID = PUBLIC.L.CUSTOMERID) AND (PUBLIC.I.INVOICEID = PUBLIC.L.INVOICEID) */ INNER JOIN PUBLIC.CUSTOMER C /* PUBLIC.CUSTOMER.tableScan */ ON 1=1 WHERE (PUBLIC.C.CUSTOMERID = PUBLIC.I.CUSTOMERID) AND ((PUBLIC.I.CUSTOMERID = PUBLIC.L.CUSTOMERID) AND (PUBLIC.I.INVOICEID = PUBLIC.L.INVOICEID))
-> rows: 1
+>> SELECT C.CUSTOMERID, C.CUSTOMER_NAME, I.INVOICEID, I.INVOICE_TEXT, L.LINE_ID, L.LINE_TEXT FROM PUBLIC.INVOICE I /* PUBLIC.INVOICE.tableScan */ INNER JOIN PUBLIC.INVOICE_LINE L /* PUBLIC.INVOICE_LINE.tableScan */ ON 1=1 /* WHERE (PUBLIC.I.CUSTOMERID = PUBLIC.L.CUSTOMERID) AND (PUBLIC.I.INVOICEID = PUBLIC.L.INVOICEID) */ INNER JOIN PUBLIC.CUSTOMER C /* PUBLIC.CUSTOMER.tableScan */ ON 1=1 WHERE (PUBLIC.C.CUSTOMERID = PUBLIC.I.CUSTOMERID) AND ((PUBLIC.I.CUSTOMERID = PUBLIC.L.CUSTOMERID) AND (PUBLIC.I.INVOICEID = PUBLIC.L.INVOICEID))
 
 drop table customer;
 > ok

h2/src/test/org/h2/test/scripts/query-optimisations.sql

@@ -16,7 +16,4 @@ insert into person select convert(x,varchar) as firstname, (convert(x,varchar) |
 -- can directly use the index.
 --
 explain analyze SELECT * FROM person WHERE firstname IN ('FirstName1', 'FirstName2') AND lastname='LastName1';
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT PERSON.FIRSTNAME, PERSON.LASTNAME FROM PUBLIC.PERSON /* PUBLIC.PERSON_1: FIRSTNAME IN('FirstName1', 'FirstName2') AND LASTNAME = 'LastName1' */ /* scanCount: 1 */ WHERE (FIRSTNAME IN('FirstName1', 'FirstName2')) AND (LASTNAME = 'LastName1')
-> rows: 1
+>> SELECT PERSON.FIRSTNAME, PERSON.LASTNAME FROM PUBLIC.PERSON /* PUBLIC.PERSON_1: FIRSTNAME IN('FirstName1', 'FirstName2') AND LASTNAME = 'LastName1' */ /* scanCount: 1 */ WHERE (FIRSTNAME IN('FirstName1', 'FirstName2')) AND (LASTNAME = 'LastName1')

h2/src/test/org/h2/test/scripts/range_table.sql

@@ -4,22 +4,13 @@
 --
 
 explain select * from system_range(1, 2) where x=x+1 and x=1;
-> PLAN
-> ---------------------------------------------------------------------------------------------------------------------------------
-> SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 2) /* PUBLIC.RANGE_INDEX: X = 1 */ WHERE ((X = 1) AND (X = (X + 1))) AND (1 = (X + 1))
-> rows: 1
+>> SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 2) /* PUBLIC.RANGE_INDEX: X = 1 */ WHERE ((X = 1) AND (X = (X + 1))) AND (1 = (X + 1))
 
 explain select * from system_range(1, 2) where not (x = 1 and x*2 = 2);
-> PLAN
-> -------------------------------------------------------------------------------------------------------
-> SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 2) /* PUBLIC.RANGE_INDEX */ WHERE (X <> 1) OR ((X * 2) <> 2)
-> rows: 1
+>> SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 2) /* PUBLIC.RANGE_INDEX */ WHERE (X <> 1) OR ((X * 2) <> 2)
 
 explain select * from system_range(1, 10) where (NOT x >= 5);
-> PLAN
-> ------------------------------------------------------------------------------------------
-> SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 10) /* PUBLIC.RANGE_INDEX: X < 5 */ WHERE X < 5
-> rows: 1
+>> SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 10) /* PUBLIC.RANGE_INDEX: X < 5 */ WHERE X < 5
 
 select (select t1.x from system_range(1,1) t2) from system_range(1,1) t1;
 > SELECT T1.X FROM SYSTEM_RANGE(1, 1) T2 /* PUBLIC.RANGE_INDEX */ /* scanCount: 2 */
@@ -28,10 +19,7 @@ select (select t1.x from system_range(1,1) t2) from system_range(1,1) t1;
 > rows: 1
 
 EXPLAIN PLAN FOR SELECT * FROM SYSTEM_RANGE(1, 20);
-> PLAN
-> -----------------------------------------------------------------------
-> SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 20) /* PUBLIC.RANGE_INDEX */
-> rows: 1
+>> SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 20) /* PUBLIC.RANGE_INDEX */
 
 select sum(x) from system_range(2, 1000) r where
 not exists(select * from system_range(2, 32) r2 where r.x>r2.x and mod(r.x, r2.x)=0);

h2/src/test/org/h2/test/scripts/testScript.sql

@@ -362,10 +362,7 @@ select * from dual where cast('xx' as varchar_ignorecase(1)) = 'X' and cast('x x
 > rows: 1
 
 explain select -cast(0 as real), -cast(0 as double);
-> PLAN
-> ----------------------------------------------------------------
-> SELECT 0.0, 0.0 FROM SYSTEM_RANGE(1, 1) /* PUBLIC.RANGE_INDEX */
-> rows: 1
+>> SELECT 0.0, 0.0 FROM SYSTEM_RANGE(1, 1) /* PUBLIC.RANGE_INDEX */
 
 select () empty;
 > EMPTY
@@ -484,16 +481,10 @@ insert into test(id) direct sorted select x from system_range(1, 100);
 > update count: 100
 
 explain insert into test(id) direct sorted select x from system_range(1, 100);
-> PLAN
-> -----------------------------------------------------------------------------------------------------
-> INSERT INTO PUBLIC.TEST(ID) DIRECT SORTED SELECT X FROM SYSTEM_RANGE(1, 100) /* PUBLIC.RANGE_INDEX */
-> rows: 1
+>> INSERT INTO PUBLIC.TEST(ID) DIRECT SORTED SELECT X FROM SYSTEM_RANGE(1, 100) /* PUBLIC.RANGE_INDEX */
 
 explain select * from test limit 10 sample_size 10;
-> PLAN
-> -----------------------------------------------------------------------------------
-> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ LIMIT 10 SAMPLE_SIZE 10
-> rows: 1
+>> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ LIMIT 10 SAMPLE_SIZE 10
 
 drop table test;
 > ok
@@ -505,19 +496,13 @@ insert into test values(1), (2), (3), (4);
 > update count: 4
 
 explain analyze select * from test where id is null;
-> PLAN
-> ----------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID IS NULL */ /* scanCount: 1 */ WHERE ID IS NULL
-> rows: 1
+>> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID IS NULL */ /* scanCount: 1 */ WHERE ID IS NULL
 
 drop table test;
 > ok
 
 explain analyze select 1;
-> PLAN
-> ----------------------------------------------------------------------------
-> SELECT 1 FROM SYSTEM_RANGE(1, 1) /* PUBLIC.RANGE_INDEX */ /* scanCount: 2 */
-> rows: 1
+>> SELECT 1 FROM SYSTEM_RANGE(1, 1) /* PUBLIC.RANGE_INDEX */ /* scanCount: 2 */
 
 create table folder(id int primary key, name varchar(255), parent int);
 > ok
@@ -1249,10 +1234,7 @@ insert into t2 select x from system_range(1, 1000);
 > update count: 1000
 
 explain select count(*) from t1 where t1.id in ( select t2.id from t2 );
-> PLAN
-> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT COUNT(*) FROM PUBLIC.T1 /* PUBLIC.PRIMARY_KEY_A: ID IN(SELECT T2.ID FROM PUBLIC.T2 /++ PUBLIC.T2.tableScan ++/) */ WHERE T1.ID IN( SELECT T2.ID FROM PUBLIC.T2 /* PUBLIC.T2.tableScan */)
-> rows: 1
+>> SELECT COUNT(*) FROM PUBLIC.T1 /* PUBLIC.PRIMARY_KEY_A: ID IN(SELECT T2.ID FROM PUBLIC.T2 /++ PUBLIC.T2.tableScan ++/) */ WHERE T1.ID IN( SELECT T2.ID FROM PUBLIC.T2 /* PUBLIC.T2.tableScan */)
 
 select count(*) from t1 where t1.id in ( select t2.id from t2 );
 > COUNT(*)
@@ -1304,10 +1286,7 @@ update test set b = default where a = 2;
 > update count: 1
 
 explain update test set b = default where a = 2;
-> PLAN
-> --------------------------------------------------------------------------
-> UPDATE PUBLIC.TEST /* PUBLIC.TEST.tableScan */ SET B = DEFAULT WHERE A = 2
-> rows: 1
+>> UPDATE PUBLIC.TEST /* PUBLIC.TEST.tableScan */ SET B = DEFAULT WHERE A = 2
 
 select * from test;
 > A B
@@ -1547,10 +1526,7 @@ where cnt < 1000 order by dir_num asc;
 explain select * from (select dir_num, count(*) as cnt from multi_pages  t, b_holding bh
 where t.bh_id=bh.id and bh.site='Hello' group by dir_num) as x
 where cnt < 1000 order by dir_num asc;
-> PLAN
-> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT X.DIR_NUM, X.CNT FROM ( SELECT DIR_NUM, COUNT(*) AS CNT FROM PUBLIC.MULTI_PAGES T INNER JOIN PUBLIC.B_HOLDING BH ON 1=1 WHERE (BH.SITE = 'Hello') AND (T.BH_ID = BH.ID) GROUP BY DIR_NUM ) X /* SELECT DIR_NUM, COUNT(*) AS CNT FROM PUBLIC.MULTI_PAGES T /++ PUBLIC.MULTI_PAGES.tableScan ++/ INNER JOIN PUBLIC.B_HOLDING BH /++ PUBLIC.PRIMARY_KEY_3: ID = T.BH_ID ++/ ON 1=1 WHERE (BH.SITE = 'Hello') AND (T.BH_ID = BH.ID) GROUP BY DIR_NUM HAVING COUNT(*) <= ?1: CNT < 1000 */ WHERE CNT < 1000 ORDER BY 1
-> rows (ordered): 1
+>> SELECT X.DIR_NUM, X.CNT FROM ( SELECT DIR_NUM, COUNT(*) AS CNT FROM PUBLIC.MULTI_PAGES T INNER JOIN PUBLIC.B_HOLDING BH ON 1=1 WHERE (BH.SITE = 'Hello') AND (T.BH_ID = BH.ID) GROUP BY DIR_NUM ) X /* SELECT DIR_NUM, COUNT(*) AS CNT FROM PUBLIC.MULTI_PAGES T /++ PUBLIC.MULTI_PAGES.tableScan ++/ INNER JOIN PUBLIC.B_HOLDING BH /++ PUBLIC.PRIMARY_KEY_3: ID = T.BH_ID ++/ ON 1=1 WHERE (BH.SITE = 'Hello') AND (T.BH_ID = BH.ID) GROUP BY DIR_NUM HAVING COUNT(*) <= ?1: CNT < 1000 */ WHERE CNT < 1000 ORDER BY 1
 
 select dir_num, count(*) as cnt from multi_pages  t, b_holding bh
 where t.bh_id=bh.id and bh.site='Hello' group by dir_num
@@ -1580,16 +1556,10 @@ insert into test values(1), (2), (3);
 > update count: 3
 
 explain select * from test where id = 1;
-> PLAN
-> -------------------------------------------------------------------------------
-> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1
-> rows: 1
+>> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1
 
 EXPLAIN SELECT * FROM TEST WHERE ID = (SELECT MAX(ID) FROM TEST);
-> PLAN
-> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = (SELECT MAX(ID) FROM PUBLIC.TEST /++ PUBLIC.TEST.tableScan ++/ /++ direct lookup ++/) */ WHERE ID = (SELECT MAX(ID) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ /* direct lookup */)
-> rows: 1
+>> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = (SELECT MAX(ID) FROM PUBLIC.TEST /++ PUBLIC.TEST.tableScan ++/ /++ direct lookup ++/) */ WHERE ID = (SELECT MAX(ID) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ /* direct lookup */)
 
 drop table test;
 > ok
@@ -1601,16 +1571,10 @@ insert into test values(1), (2), (3);
 > update count: 3
 
 explain select * from test where id = 3;
-> PLAN
-> -------------------------------------------------------------------------------
-> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 3 */ WHERE ID = 3
-> rows: 1
+>> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 3 */ WHERE ID = 3
 
 explain select * from test where id = 255;
-> PLAN
-> -----------------------------------------------------------------------------------
-> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 255 */ WHERE ID = 255
-> rows: 1
+>> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 255 */ WHERE ID = 255
 
 drop table test;
 > ok
@@ -1622,10 +1586,7 @@ insert into test values(1), (2), (3);
 > update count: 3
 
 explain select * from test where id in(1, 2, null);
-> PLAN
-> -----------------------------------------------------------------------------------------------------
-> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID IN(1, 2, NULL) */ WHERE ID IN(1, 2, NULL)
-> rows: 1
+>> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID IN(1, 2, NULL) */ WHERE ID IN(1, 2, NULL)
 
 drop table test;
 > ok
@@ -1895,10 +1856,7 @@ select * from test where name = -1 and name = id;
 > rows: 1
 
 explain select * from test where name = -1 and name = id;
-> PLAN
-> --------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = -1 */ WHERE ((NAME = -1) AND (NAME = ID)) AND (ID = -1)
-> rows: 1
+>> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = -1 */ WHERE ((NAME = -1) AND (NAME = ID)) AND (ID = -1)
 
 DROP TABLE TEST;
 > ok
@@ -1939,16 +1897,10 @@ INSERT INTO TEST VALUES(1, TRUE, 'Hello'), (2, FALSE, 'World');
 > update count: 2
 
 EXPLAIN SELECT * FROM TEST WHERE FLAG;
-> PLAN
-> ---------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.FLAG, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.IDX_FLAG: FLAG = TRUE */ WHERE FLAG
-> rows: 1
+>> SELECT TEST.ID, TEST.FLAG, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.IDX_FLAG: FLAG = TRUE */ WHERE FLAG
 
 EXPLAIN SELECT * FROM TEST WHERE FLAG AND NAME>'I';
-> PLAN
-> -----------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.FLAG, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.IDX_FLAG: FLAG = TRUE AND NAME > 'I' */ WHERE FLAG AND (NAME > 'I')
-> rows: 1
+>> SELECT TEST.ID, TEST.FLAG, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.IDX_FLAG: FLAG = TRUE AND NAME > 'I' */ WHERE FLAG AND (NAME > 'I')
 
 DROP TABLE TEST;
 > ok
@@ -1978,10 +1930,7 @@ create table test(id int);
 > ok
 
 explain select id+1 a from test group by id+1;
-> PLAN
-> ---------------------------------------------------------------------------------
-> SELECT (ID + 1) AS A FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ GROUP BY ID + 1
-> rows: 1
+>> SELECT (ID + 1) AS A FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ GROUP BY ID + 1
 
 drop table test;
 > ok
@@ -2455,16 +2404,10 @@ create table test(id int, name varchar);
 > ok
 
 explain select * from test;
-> PLAN
-> --------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME FROM TEST_SCHEMA.TEST /* TEST_SCHEMA.TEST.tableScan */
-> rows: 1
+>> SELECT TEST.ID, TEST.NAME FROM TEST_SCHEMA.TEST /* TEST_SCHEMA.TEST.tableScan */
 
 explain select * from public.test;
-> PLAN
-> -----------------------------------------------------------
-> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
-> rows: 1
+>> SELECT TEST.ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
 
 drop schema TEST_SCHEMA cascade;
 > ok
@@ -3075,10 +3018,7 @@ select * from test2 where name like 'HELLO';
 > rows: 1
 
 explain plan for select * from test2, test where test2.name = test.name;
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST2.ID, TEST2.NAME, TEST.ID, TEST.NAME FROM PUBLIC.TEST2 /* PUBLIC.TEST2.tableScan */ INNER JOIN PUBLIC.TEST /* PUBLIC.IDX_TEST_NAME: NAME = TEST2.NAME */ ON 1=1 WHERE TEST2.NAME = TEST.NAME
-> rows: 1
+>> SELECT TEST2.ID, TEST2.NAME, TEST.ID, TEST.NAME FROM PUBLIC.TEST2 /* PUBLIC.TEST2.tableScan */ INNER JOIN PUBLIC.TEST /* PUBLIC.IDX_TEST_NAME: NAME = TEST2.NAME */ ON 1=1 WHERE TEST2.NAME = TEST.NAME
 
 select * from test2, test where test2.name = test.name;
 > ID NAME  ID NAME
@@ -3088,10 +3028,7 @@ select * from test2, test where test2.name = test.name;
 > rows: 2
 
 explain plan for select * from test, test2 where test2.name = test.name;
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME, TEST2.ID, TEST2.NAME FROM PUBLIC.TEST2 /* PUBLIC.TEST2.tableScan */ INNER JOIN PUBLIC.TEST /* PUBLIC.IDX_TEST_NAME: NAME = TEST2.NAME */ ON 1=1 WHERE TEST2.NAME = TEST.NAME
-> rows: 1
+>> SELECT TEST.ID, TEST.NAME, TEST2.ID, TEST2.NAME FROM PUBLIC.TEST2 /* PUBLIC.TEST2.tableScan */ INNER JOIN PUBLIC.TEST /* PUBLIC.IDX_TEST_NAME: NAME = TEST2.NAME */ ON 1=1 WHERE TEST2.NAME = TEST.NAME
 
 select * from test, test2 where test2.name = test.name;
 > ID NAME  ID NAME
@@ -3104,10 +3041,7 @@ create index idx_test2_name on test2(name);
 > ok
 
 explain plan for select * from test2, test where test2.name = test.name;
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST2.ID, TEST2.NAME, TEST.ID, TEST.NAME FROM PUBLIC.TEST2 /* PUBLIC.TEST2.tableScan */ INNER JOIN PUBLIC.TEST /* PUBLIC.IDX_TEST_NAME: NAME = TEST2.NAME */ ON 1=1 WHERE TEST2.NAME = TEST.NAME
-> rows: 1
+>> SELECT TEST2.ID, TEST2.NAME, TEST.ID, TEST.NAME FROM PUBLIC.TEST2 /* PUBLIC.TEST2.tableScan */ INNER JOIN PUBLIC.TEST /* PUBLIC.IDX_TEST_NAME: NAME = TEST2.NAME */ ON 1=1 WHERE TEST2.NAME = TEST.NAME
 
 select * from test2, test where test2.name = test.name;
 > ID NAME  ID NAME
@@ -3117,10 +3051,7 @@ select * from test2, test where test2.name = test.name;
 > rows: 2
 
 explain plan for select * from test, test2 where test2.name = test.name;
-> PLAN
-> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME, TEST2.ID, TEST2.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ INNER JOIN PUBLIC.TEST2 /* PUBLIC.IDX_TEST2_NAME: NAME = TEST.NAME */ ON 1=1 WHERE TEST2.NAME = TEST.NAME
-> rows: 1
+>> SELECT TEST.ID, TEST.NAME, TEST2.ID, TEST2.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ INNER JOIN PUBLIC.TEST2 /* PUBLIC.IDX_TEST2_NAME: NAME = TEST.NAME */ ON 1=1 WHERE TEST2.NAME = TEST.NAME
 
 select * from test, test2 where test2.name = test.name;
 > ID NAME  ID NAME
@@ -3182,10 +3113,7 @@ INSERT INTO TEST VALUES(1, 'Hello');
 > update count: 1
 
 explain select t0.id, t1.id from test t0, test t1 order by t0.id, t1.id;
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T0.ID, T1.ID FROM PUBLIC.TEST T0 /* PUBLIC.TEST.tableScan */ INNER JOIN PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ ON 1=1 ORDER BY 1, 2
-> rows (ordered): 1
+>> SELECT T0.ID, T1.ID FROM PUBLIC.TEST T0 /* PUBLIC.TEST.tableScan */ INNER JOIN PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ ON 1=1 ORDER BY 1, 2
 
 INSERT INTO TEST VALUES(2, 'World');
 > update count: 1
@@ -3209,10 +3137,7 @@ where exists (select 1 from test t4 where t2.id=t4.id);
 > rows: 2
 
 explain select * from test t1 where id in(select id from test t2 where t1.id=t2.id);
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE ID IN( SELECT ID FROM PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID */ WHERE T1.ID = T2.ID)
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE ID IN( SELECT ID FROM PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID */ WHERE T1.ID = T2.ID)
 
 select * from test t1 where id in(select id from test t2 where t1.id=t2.id);
 > ID NAME
@@ -3222,10 +3147,7 @@ select * from test t1 where id in(select id from test t2 where t1.id=t2.id);
 > rows: 2
 
 explain select * from test t1 where id in(id, id+1);
-> PLAN
-> -----------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE ID IN(ID, (ID + 1))
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE ID IN(ID, (ID + 1))
 
 select * from test t1 where id in(id, id+1);
 > ID NAME
@@ -3235,10 +3157,7 @@ select * from test t1 where id in(id, id+1);
 > rows: 2
 
 explain select * from test t1 where id in(id);
-> PLAN
-> -----------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE ID = ID
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE ID = ID
 
 select * from test t1 where id in(id);
 > ID NAME
@@ -3248,10 +3167,7 @@ select * from test t1 where id in(id);
 > rows: 2
 
 explain select * from test t1 where id in(select id from test);
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID IN(SELECT ID FROM PUBLIC.TEST /++ PUBLIC.TEST.tableScan ++/) */ WHERE ID IN( SELECT ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */)
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID IN(SELECT ID FROM PUBLIC.TEST /++ PUBLIC.TEST.tableScan ++/) */ WHERE ID IN( SELECT ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */)
 
 select * from test t1 where id in(select id from test);
 > ID NAME
@@ -3261,10 +3177,7 @@ select * from test t1 where id in(select id from test);
 > rows: 2
 
 explain select * from test t1 where id in(1, select max(id) from test);
-> PLAN
-> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID IN(1, (SELECT MAX(ID) FROM PUBLIC.TEST /++ PUBLIC.TEST.tableScan ++/ /++ direct lookup ++/)) */ WHERE ID IN(1, (SELECT MAX(ID) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ /* direct lookup */))
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID IN(1, (SELECT MAX(ID) FROM PUBLIC.TEST /++ PUBLIC.TEST.tableScan ++/ /++ direct lookup ++/)) */ WHERE ID IN(1, (SELECT MAX(ID) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ /* direct lookup */))
 
 select * from test t1 where id in(1, select max(id) from test);
 > ID NAME
@@ -3274,10 +3187,7 @@ select * from test t1 where id in(1, select max(id) from test);
 > rows: 2
 
 explain select * from test t1 where id in(1, select max(id) from test t2 where t1.id=t2.id);
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE ID IN(1, (SELECT MAX(ID) FROM PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID */ WHERE T1.ID = T2.ID))
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE ID IN(1, (SELECT MAX(ID) FROM PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID */ WHERE T1.ID = T2.ID))
 
 select * from test t1 where id in(1, select max(id) from test t2 where t1.id=t2.id);
 > ID NAME
@@ -3673,10 +3583,7 @@ create table test(id int primary key);
 > ok
 
 explain select * from test a inner join test b left outer join test c on c.id = a.id;
-> PLAN
-> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT A.ID, C.ID, B.ID FROM PUBLIC.TEST A /* PUBLIC.TEST.tableScan */ LEFT OUTER JOIN PUBLIC.TEST C /* PUBLIC.PRIMARY_KEY_2: ID = A.ID */ ON C.ID = A.ID INNER JOIN PUBLIC.TEST B /* PUBLIC.TEST.tableScan */ ON 1=1
-> rows: 1
+>> SELECT A.ID, C.ID, B.ID FROM PUBLIC.TEST A /* PUBLIC.TEST.tableScan */ LEFT OUTER JOIN PUBLIC.TEST C /* PUBLIC.PRIMARY_KEY_2: ID = A.ID */ ON C.ID = A.ID INNER JOIN PUBLIC.TEST B /* PUBLIC.TEST.tableScan */ ON 1=1
 
 SELECT T.ID FROM TEST "T";
 > ID
@@ -4430,16 +4337,10 @@ CREATE TABLE TEST(ID INT PRIMARY KEY, NAME VARCHAR(255));
 > ok
 
 EXPLAIN SELECT * FROM TEST WHERE ID=1;
-> PLAN
-> ------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1
-> rows: 1
+>> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1
 
 EXPLAIN MERGE INTO TEST VALUES(1, 'Hello');
-> PLAN
-> ------------------------------------------------------------
-> MERGE INTO PUBLIC.TEST(ID, NAME) KEY(ID) VALUES (1, 'Hello')
-> rows: 1
+>> MERGE INTO PUBLIC.TEST(ID, NAME) KEY(ID) VALUES (1, 'Hello')
 
 MERGE INTO TEST VALUES(1, 'Hello');
 > update count: 1
@@ -4457,19 +4358,13 @@ MERGE INTO TEST(ID, NAME) VALUES(3, 'How are you');
 > update count: 1
 
 EXPLAIN MERGE INTO TEST(ID, NAME) VALUES(3, 'How are you');
-> PLAN
-> ------------------------------------------------------------------
-> MERGE INTO PUBLIC.TEST(ID, NAME) KEY(ID) VALUES (3, 'How are you')
-> rows: 1
+>> MERGE INTO PUBLIC.TEST(ID, NAME) KEY(ID) VALUES (3, 'How are you')
 
 MERGE INTO TEST(ID, NAME) KEY(ID) VALUES(3, 'How do you do');
 > update count: 1
 
 EXPLAIN MERGE INTO TEST(ID, NAME) KEY(ID) VALUES(3, 'How do you do');
-> PLAN
-> --------------------------------------------------------------------
-> MERGE INTO PUBLIC.TEST(ID, NAME) KEY(ID) VALUES (3, 'How do you do')
-> rows: 1
+>> MERGE INTO PUBLIC.TEST(ID, NAME) KEY(ID) VALUES (3, 'How do you do')
 
 MERGE INTO TEST(ID, NAME) KEY(NAME) VALUES(3, 'Fine');
 > exception LOCK_TIMEOUT_1
@@ -4653,16 +4548,10 @@ update test set (id, name)=(select id+1, name || 'Ho' from test t1 where test.id
 > update count: 2
 
 explain update test set (id, name)=(id+1, name || 'Hi');
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------
-> UPDATE PUBLIC.TEST /* PUBLIC.TEST.tableScan */ SET ID = ARRAY_GET(((ID + 1), (NAME || 'Hi')), 1), NAME = ARRAY_GET(((ID + 1), (NAME || 'Hi')), 2)
-> rows: 1
+>> UPDATE PUBLIC.TEST /* PUBLIC.TEST.tableScan */ SET ID = ARRAY_GET(((ID + 1), (NAME || 'Hi')), 1), NAME = ARRAY_GET(((ID + 1), (NAME || 'Hi')), 2)
 
 explain update test set (id, name)=(select id+1, name || 'Ho' from test t1 where test.id=t1.id);
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> UPDATE PUBLIC.TEST /* PUBLIC.TEST.tableScan */ SET ID = ARRAY_GET((SELECT (ID + 1), (NAME || 'Ho') FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = TEST.ID */ WHERE TEST.ID = T1.ID), 1), NAME = ARRAY_GET((SELECT (ID + 1), (NAME || 'Ho') FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = TEST.ID */ WHERE TEST.ID = T1.ID), 2)
-> rows: 1
+>> UPDATE PUBLIC.TEST /* PUBLIC.TEST.tableScan */ SET ID = ARRAY_GET((SELECT (ID + 1), (NAME || 'Ho') FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = TEST.ID */ WHERE TEST.ID = T1.ID), 1), NAME = ARRAY_GET((SELECT (ID + 1), (NAME || 'Ho') FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = TEST.ID */ WHERE TEST.ID = T1.ID), 2)
 
 select * from test;
 > ID NAME
@@ -4716,31 +4605,19 @@ insert into b select id+10, p+10 from b;
 > update count: 10
 
 explain select * from b b0, b b1, b b2 where b1.p = b0.id and b2.p = b1.id and b0.id=10;
-> PLAN
-> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT B0.ID, B0.P, B1.ID, B1.P, B2.ID, B2.P FROM PUBLIC.B B0 /* PUBLIC.PRIMARY_KEY_4: ID = 10 */ /* WHERE B0.ID = 10 */ INNER JOIN PUBLIC.B B1 /* PUBLIC.BP: P = B0.ID */ ON 1=1 /* WHERE B1.P = B0.ID */ INNER JOIN PUBLIC.B B2 /* PUBLIC.BP: P = B1.ID */ ON 1=1 WHERE (B0.ID = 10) AND ((B1.P = B0.ID) AND (B2.P = B1.ID))
-> rows: 1
+>> SELECT B0.ID, B0.P, B1.ID, B1.P, B2.ID, B2.P FROM PUBLIC.B B0 /* PUBLIC.PRIMARY_KEY_4: ID = 10 */ /* WHERE B0.ID = 10 */ INNER JOIN PUBLIC.B B1 /* PUBLIC.BP: P = B0.ID */ ON 1=1 /* WHERE B1.P = B0.ID */ INNER JOIN PUBLIC.B B2 /* PUBLIC.BP: P = B1.ID */ ON 1=1 WHERE (B0.ID = 10) AND ((B1.P = B0.ID) AND (B2.P = B1.ID))
 
 explain select * from b b0, b b1, b b2, b b3 where b1.p = b0.id and b2.p = b1.id and b3.p = b2.id and b0.id=10;
-> PLAN
-> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT B0.ID, B0.P, B1.ID, B1.P, B2.ID, B2.P, B3.ID, B3.P FROM PUBLIC.B B0 /* PUBLIC.PRIMARY_KEY_4: ID = 10 */ /* WHERE B0.ID = 10 */ INNER JOIN PUBLIC.B B1 /* PUBLIC.BP: P = B0.ID */ ON 1=1 /* WHERE B1.P = B0.ID */ INNER JOIN PUBLIC.B B2 /* PUBLIC.BP: P = B1.ID */ ON 1=1 /* WHERE B2.P = B1.ID */ INNER JOIN PUBLIC.B B3 /* PUBLIC.BP: P = B2.ID */ ON 1=1 WHERE (B0.ID = 10) AND ((B3.P = B2.ID) AND ((B1.P = B0.ID) AND (B2.P = B1.ID)))
-> rows: 1
+>> SELECT B0.ID, B0.P, B1.ID, B1.P, B2.ID, B2.P, B3.ID, B3.P FROM PUBLIC.B B0 /* PUBLIC.PRIMARY_KEY_4: ID = 10 */ /* WHERE B0.ID = 10 */ INNER JOIN PUBLIC.B B1 /* PUBLIC.BP: P = B0.ID */ ON 1=1 /* WHERE B1.P = B0.ID */ INNER JOIN PUBLIC.B B2 /* PUBLIC.BP: P = B1.ID */ ON 1=1 /* WHERE B2.P = B1.ID */ INNER JOIN PUBLIC.B B3 /* PUBLIC.BP: P = B2.ID */ ON 1=1 WHERE (B0.ID = 10) AND ((B3.P = B2.ID) AND ((B1.P = B0.ID) AND (B2.P = B1.ID)))
 
 explain select * from b b0, b b1, b b2, b b3, b b4 where b1.p = b0.id and b2.p = b1.id and b3.p = b2.id and b4.p = b3.id and b0.id=10;
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT B0.ID, B0.P, B1.ID, B1.P, B2.ID, B2.P, B3.ID, B3.P, B4.ID, B4.P FROM PUBLIC.B B0 /* PUBLIC.PRIMARY_KEY_4: ID = 10 */ /* WHERE B0.ID = 10 */ INNER JOIN PUBLIC.B B1 /* PUBLIC.BP: P = B0.ID */ ON 1=1 /* WHERE B1.P = B0.ID */ INNER JOIN PUBLIC.B B2 /* PUBLIC.BP: P = B1.ID */ ON 1=1 /* WHERE B2.P = B1.ID */ INNER JOIN PUBLIC.B B3 /* PUBLIC.BP: P = B2.ID */ ON 1=1 /* WHERE B3.P = B2.ID */ INNER JOIN PUBLIC.B B4 /* PUBLIC.BP: P = B3.ID */ ON 1=1 WHERE (B0.ID = 10) AND ((B4.P = B3.ID) AND ((B3.P = B2.ID) AND ((B1.P = B0.ID) AND (B2.P = B1.ID))))
-> rows: 1
+>> SELECT B0.ID, B0.P, B1.ID, B1.P, B2.ID, B2.P, B3.ID, B3.P, B4.ID, B4.P FROM PUBLIC.B B0 /* PUBLIC.PRIMARY_KEY_4: ID = 10 */ /* WHERE B0.ID = 10 */ INNER JOIN PUBLIC.B B1 /* PUBLIC.BP: P = B0.ID */ ON 1=1 /* WHERE B1.P = B0.ID */ INNER JOIN PUBLIC.B B2 /* PUBLIC.BP: P = B1.ID */ ON 1=1 /* WHERE B2.P = B1.ID */ INNER JOIN PUBLIC.B B3 /* PUBLIC.BP: P = B2.ID */ ON 1=1 /* WHERE B3.P = B2.ID */ INNER JOIN PUBLIC.B B4 /* PUBLIC.BP: P = B3.ID */ ON 1=1 WHERE (B0.ID = 10) AND ((B4.P = B3.ID) AND ((B3.P = B2.ID) AND ((B1.P = B0.ID) AND (B2.P = B1.ID))))
 
 analyze;
 > ok
 
 explain select * from b b0, b b1, b b2, b b3, b b4 where b1.p = b0.id and b2.p = b1.id and b3.p = b2.id and b4.p = b3.id and b0.id=10;
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT B0.ID, B0.P, B1.ID, B1.P, B2.ID, B2.P, B3.ID, B3.P, B4.ID, B4.P FROM PUBLIC.B B0 /* PUBLIC.PRIMARY_KEY_4: ID = 10 */ /* WHERE B0.ID = 10 */ INNER JOIN PUBLIC.B B1 /* PUBLIC.BP: P = B0.ID */ ON 1=1 /* WHERE B1.P = B0.ID */ INNER JOIN PUBLIC.B B2 /* PUBLIC.BP: P = B1.ID */ ON 1=1 /* WHERE B2.P = B1.ID */ INNER JOIN PUBLIC.B B3 /* PUBLIC.BP: P = B2.ID */ ON 1=1 /* WHERE B3.P = B2.ID */ INNER JOIN PUBLIC.B B4 /* PUBLIC.BP: P = B3.ID */ ON 1=1 WHERE (B0.ID = 10) AND ((B4.P = B3.ID) AND ((B3.P = B2.ID) AND ((B1.P = B0.ID) AND (B2.P = B1.ID))))
-> rows: 1
+>> SELECT B0.ID, B0.P, B1.ID, B1.P, B2.ID, B2.P, B3.ID, B3.P, B4.ID, B4.P FROM PUBLIC.B B0 /* PUBLIC.PRIMARY_KEY_4: ID = 10 */ /* WHERE B0.ID = 10 */ INNER JOIN PUBLIC.B B1 /* PUBLIC.BP: P = B0.ID */ ON 1=1 /* WHERE B1.P = B0.ID */ INNER JOIN PUBLIC.B B2 /* PUBLIC.BP: P = B1.ID */ ON 1=1 /* WHERE B2.P = B1.ID */ INNER JOIN PUBLIC.B B3 /* PUBLIC.BP: P = B2.ID */ ON 1=1 /* WHERE B3.P = B2.ID */ INNER JOIN PUBLIC.B B4 /* PUBLIC.BP: P = B3.ID */ ON 1=1 WHERE (B0.ID = 10) AND ((B4.P = B3.ID) AND ((B3.P = B2.ID) AND ((B1.P = B0.ID) AND (B2.P = B1.ID))))
 
 drop table if exists b;
 > ok
@@ -4766,10 +4643,7 @@ insert into test values
 > update count: 10
 
 EXPLAIN SELECT * FROM TEST WHERE ID = 3;
-> PLAN
-> -----------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.FIRST_NAME, TEST.NAME, TEST.STATE FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 3 */ WHERE ID = 3
-> rows: 1
+>> SELECT TEST.ID, TEST.FIRST_NAME, TEST.NAME, TEST.STATE FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 3 */ WHERE ID = 3
 
 SELECT SELECTIVITY(ID), SELECTIVITY(FIRST_NAME),
 SELECTIVITY(NAME), SELECTIVITY(STATE)
@@ -4780,19 +4654,13 @@ FROM TEST WHERE ROWNUM()<100000;
 > rows: 1
 
 explain select * from test where name='Smith' and first_name='Tom' and state=0;
-> PLAN
-> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.FIRST_NAME, TEST.NAME, TEST.STATE FROM PUBLIC.TEST /* PUBLIC.IDX_FIRST_NAME: FIRST_NAME = 'Tom' */ WHERE (STATE = 0) AND ((NAME = 'Smith') AND (FIRST_NAME = 'Tom'))
-> rows: 1
+>> SELECT TEST.ID, TEST.FIRST_NAME, TEST.NAME, TEST.STATE FROM PUBLIC.TEST /* PUBLIC.IDX_FIRST_NAME: FIRST_NAME = 'Tom' */ WHERE (STATE = 0) AND ((NAME = 'Smith') AND (FIRST_NAME = 'Tom'))
 
 alter table test alter column name selectivity 100;
 > ok
 
 explain select * from test where name='Smith' and first_name='Tom' and state=0;
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.FIRST_NAME, TEST.NAME, TEST.STATE FROM PUBLIC.TEST /* PUBLIC.IDX_NAME: NAME = 'Smith' */ WHERE (STATE = 0) AND ((NAME = 'Smith') AND (FIRST_NAME = 'Tom'))
-> rows: 1
+>> SELECT TEST.ID, TEST.FIRST_NAME, TEST.NAME, TEST.STATE FROM PUBLIC.TEST /* PUBLIC.IDX_NAME: NAME = 'Smith' */ WHERE (STATE = 0) AND ((NAME = 'Smith') AND (FIRST_NAME = 'Tom'))
 
 drop table test;
 > ok
@@ -4806,10 +4674,7 @@ INSERT INTO O SELECT X, X+1 FROM SYSTEM_RANGE(1, 1000);
 EXPLAIN SELECT A.X FROM O B, O A, O F, O D, O C, O E, O G, O H, O I, O J
 WHERE 1=J.X and J.Y=I.X AND I.Y=H.X AND H.Y=G.X AND G.Y=F.X AND F.Y=E.X
 AND E.Y=D.X AND D.Y=C.X AND C.Y=B.X AND B.Y=A.X;
-> PLAN
-> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT A.X FROM PUBLIC.O J /* PUBLIC.PRIMARY_KEY_4: X = 1 */ /* WHERE J.X = 1 */ INNER JOIN PUBLIC.O I /* PUBLIC.PRIMARY_KEY_4: X = J.Y */ ON 1=1 /* WHERE J.Y = I.X */ INNER JOIN PUBLIC.O H /* PUBLIC.PRIMARY_KEY_4: X = I.Y */ ON 1=1 /* WHERE I.Y = H.X */ INNER JOIN PUBLIC.O G /* PUBLIC.PRIMARY_KEY_4: X = H.Y */ ON 1=1 /* WHERE H.Y = G.X */ INNER JOIN PUBLIC.O F /* PUBLIC.PRIMARY_KEY_4: X = G.Y */ ON 1=1 /* WHERE G.Y = F.X */ INNER JOIN PUBLIC.O E /* PUBLIC.PRIMARY_KEY_4: X = F.Y */ ON 1=1 /* WHERE F.Y = E.X */ INNER JOIN PUBLIC.O D /* PUBLIC.PRIMARY_KEY_4: X = E.Y */ ON 1=1 /* WHERE E.Y = D.X */ INNER JOIN PUBLIC.O C /* PUBLIC.PRIMARY_KEY_4: X = D.Y */ ON 1=1 /* WHERE D.Y = C.X */ INNER JOIN PUBLIC.O B /* PUBLIC.PRIMARY_KEY_4: X = C.Y */ ON 1=1 /* WHERE C.Y = B.X */ INNER JOIN PUBLIC.O A /* PUBLIC.PRIMARY_KEY_4: X = B.Y */ ON 1=1 WHERE (B.Y = A.X) AND ((C.Y = B.X) AND ((D.Y = C.X) AND ((E.Y = D.X) AND ((F.Y = E.X) AND ((G.Y = F.X) AND ((H.Y = G.X) AND ((I.Y = H.X) AND ((J.X = 1) AND (J.Y = I.X)))))))))
-> rows: 1
+>> SELECT A.X FROM PUBLIC.O J /* PUBLIC.PRIMARY_KEY_4: X = 1 */ /* WHERE J.X = 1 */ INNER JOIN PUBLIC.O I /* PUBLIC.PRIMARY_KEY_4: X = J.Y */ ON 1=1 /* WHERE J.Y = I.X */ INNER JOIN PUBLIC.O H /* PUBLIC.PRIMARY_KEY_4: X = I.Y */ ON 1=1 /* WHERE I.Y = H.X */ INNER JOIN PUBLIC.O G /* PUBLIC.PRIMARY_KEY_4: X = H.Y */ ON 1=1 /* WHERE H.Y = G.X */ INNER JOIN PUBLIC.O F /* PUBLIC.PRIMARY_KEY_4: X = G.Y */ ON 1=1 /* WHERE G.Y = F.X */ INNER JOIN PUBLIC.O E /* PUBLIC.PRIMARY_KEY_4: X = F.Y */ ON 1=1 /* WHERE F.Y = E.X */ INNER JOIN PUBLIC.O D /* PUBLIC.PRIMARY_KEY_4: X = E.Y */ ON 1=1 /* WHERE E.Y = D.X */ INNER JOIN PUBLIC.O C /* PUBLIC.PRIMARY_KEY_4: X = D.Y */ ON 1=1 /* WHERE D.Y = C.X */ INNER JOIN PUBLIC.O B /* PUBLIC.PRIMARY_KEY_4: X = C.Y */ ON 1=1 /* WHERE C.Y = B.X */ INNER JOIN PUBLIC.O A /* PUBLIC.PRIMARY_KEY_4: X = B.Y */ ON 1=1 WHERE (B.Y = A.X) AND ((C.Y = B.X) AND ((D.Y = C.X) AND ((E.Y = D.X) AND ((F.Y = E.X) AND ((G.Y = F.X) AND ((H.Y = G.X) AND ((I.Y = H.X) AND ((J.X = 1) AND (J.Y = I.X)))))))))
 
 DROP TABLE O;
 > ok
@@ -4837,10 +4702,7 @@ AND DID=D.ID AND EID=E.ID AND FID=F.ID AND GID=G.ID AND HID=H.ID;
 EXPLAIN SELECT COUNT(*) FROM PARENT, CHILD A, CHILD B, CHILD C, CHILD D, CHILD E, CHILD F, CHILD G, CHILD H
 WHERE AID=A.ID AND BID=B.ID AND CID=C.ID
 AND DID=D.ID AND EID=E.ID AND FID=F.ID AND GID=G.ID AND HID=H.ID;
-> PLAN
-> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT COUNT(*) FROM PUBLIC.PARENT /* PUBLIC.PARENT.tableScan */ INNER JOIN PUBLIC.CHILD A /* PUBLIC.PRIMARY_KEY_3: ID = AID */ ON 1=1 /* WHERE AID = A.ID */ INNER JOIN PUBLIC.CHILD B /* PUBLIC.PRIMARY_KEY_3: ID = BID */ ON 1=1 /* WHERE BID = B.ID */ INNER JOIN PUBLIC.CHILD C /* PUBLIC.PRIMARY_KEY_3: ID = CID */ ON 1=1 /* WHERE CID = C.ID */ INNER JOIN PUBLIC.CHILD D /* PUBLIC.PRIMARY_KEY_3: ID = DID */ ON 1=1 /* WHERE DID = D.ID */ INNER JOIN PUBLIC.CHILD E /* PUBLIC.PRIMARY_KEY_3: ID = EID */ ON 1=1 /* WHERE EID = E.ID */ INNER JOIN PUBLIC.CHILD F /* PUBLIC.PRIMARY_KEY_3: ID = FID */ ON 1=1 /* WHERE FID = F.ID */ INNER JOIN PUBLIC.CHILD G /* PUBLIC.PRIMARY_KEY_3: ID = GID */ ON 1=1 /* WHERE GID = G.ID */ INNER JOIN PUBLIC.CHILD H /* PUBLIC.PRIMARY_KEY_3: ID = HID */ ON 1=1 WHERE (HID = H.ID) AND ((GID = G.ID) AND ((FID = F.ID) AND ((EID = E.ID) AND ((DID = D.ID) AND ((CID = C.ID) AND ((AID = A.ID) AND (BID = B.ID)))))))
-> rows: 1
+>> SELECT COUNT(*) FROM PUBLIC.PARENT /* PUBLIC.PARENT.tableScan */ INNER JOIN PUBLIC.CHILD A /* PUBLIC.PRIMARY_KEY_3: ID = AID */ ON 1=1 /* WHERE AID = A.ID */ INNER JOIN PUBLIC.CHILD B /* PUBLIC.PRIMARY_KEY_3: ID = BID */ ON 1=1 /* WHERE BID = B.ID */ INNER JOIN PUBLIC.CHILD C /* PUBLIC.PRIMARY_KEY_3: ID = CID */ ON 1=1 /* WHERE CID = C.ID */ INNER JOIN PUBLIC.CHILD D /* PUBLIC.PRIMARY_KEY_3: ID = DID */ ON 1=1 /* WHERE DID = D.ID */ INNER JOIN PUBLIC.CHILD E /* PUBLIC.PRIMARY_KEY_3: ID = EID */ ON 1=1 /* WHERE EID = E.ID */ INNER JOIN PUBLIC.CHILD F /* PUBLIC.PRIMARY_KEY_3: ID = FID */ ON 1=1 /* WHERE FID = F.ID */ INNER JOIN PUBLIC.CHILD G /* PUBLIC.PRIMARY_KEY_3: ID = GID */ ON 1=1 /* WHERE GID = G.ID */ INNER JOIN PUBLIC.CHILD H /* PUBLIC.PRIMARY_KEY_3: ID = HID */ ON 1=1 WHERE (HID = H.ID) AND ((GID = G.ID) AND ((FID = F.ID) AND ((EID = E.ID) AND ((DID = D.ID) AND ((CID = C.ID) AND ((AID = A.ID) AND (BID = B.ID)))))))
 
 CREATE TABLE FAMILY(ID INT PRIMARY KEY, PARENTID INT);
 > ok
@@ -4851,10 +4713,7 @@ INSERT INTO FAMILY SELECT X, X-1 FROM SYSTEM_RANGE(0, 1000);
 EXPLAIN SELECT COUNT(*) FROM CHILD A, CHILD B, FAMILY, CHILD C, CHILD D, PARENT, CHILD E, CHILD F, CHILD G
 WHERE FAMILY.ID=1 AND FAMILY.PARENTID=PARENT.ID
 AND AID=A.ID AND BID=B.ID AND CID=C.ID AND DID=D.ID AND EID=E.ID AND FID=F.ID AND GID=G.ID;
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT COUNT(*) FROM PUBLIC.FAMILY /* PUBLIC.PRIMARY_KEY_7: ID = 1 */ /* WHERE FAMILY.ID = 1 */ INNER JOIN PUBLIC.PARENT /* PUBLIC.PRIMARY_KEY_8: ID = FAMILY.PARENTID */ ON 1=1 /* WHERE FAMILY.PARENTID = PARENT.ID */ INNER JOIN PUBLIC.CHILD A /* PUBLIC.PRIMARY_KEY_3: ID = AID */ ON 1=1 /* WHERE AID = A.ID */ INNER JOIN PUBLIC.CHILD B /* PUBLIC.PRIMARY_KEY_3: ID = BID */ ON 1=1 /* WHERE BID = B.ID */ INNER JOIN PUBLIC.CHILD C /* PUBLIC.PRIMARY_KEY_3: ID = CID */ ON 1=1 /* WHERE CID = C.ID */ INNER JOIN PUBLIC.CHILD D /* PUBLIC.PRIMARY_KEY_3: ID = DID */ ON 1=1 /* WHERE DID = D.ID */ INNER JOIN PUBLIC.CHILD E /* PUBLIC.PRIMARY_KEY_3: ID = EID */ ON 1=1 /* WHERE EID = E.ID */ INNER JOIN PUBLIC.CHILD F /* PUBLIC.PRIMARY_KEY_3: ID = FID */ ON 1=1 /* WHERE FID = F.ID */ INNER JOIN PUBLIC.CHILD G /* PUBLIC.PRIMARY_KEY_3: ID = GID */ ON 1=1 WHERE (GID = G.ID) AND ((FID = F.ID) AND ((EID = E.ID) AND ((DID = D.ID) AND ((CID = C.ID) AND ((BID = B.ID) AND ((AID = A.ID) AND ((FAMILY.ID = 1) AND (FAMILY.PARENTID = PARENT.ID))))))))
-> rows: 1
+>> SELECT COUNT(*) FROM PUBLIC.FAMILY /* PUBLIC.PRIMARY_KEY_7: ID = 1 */ /* WHERE FAMILY.ID = 1 */ INNER JOIN PUBLIC.PARENT /* PUBLIC.PRIMARY_KEY_8: ID = FAMILY.PARENTID */ ON 1=1 /* WHERE FAMILY.PARENTID = PARENT.ID */ INNER JOIN PUBLIC.CHILD A /* PUBLIC.PRIMARY_KEY_3: ID = AID */ ON 1=1 /* WHERE AID = A.ID */ INNER JOIN PUBLIC.CHILD B /* PUBLIC.PRIMARY_KEY_3: ID = BID */ ON 1=1 /* WHERE BID = B.ID */ INNER JOIN PUBLIC.CHILD C /* PUBLIC.PRIMARY_KEY_3: ID = CID */ ON 1=1 /* WHERE CID = C.ID */ INNER JOIN PUBLIC.CHILD D /* PUBLIC.PRIMARY_KEY_3: ID = DID */ ON 1=1 /* WHERE DID = D.ID */ INNER JOIN PUBLIC.CHILD E /* PUBLIC.PRIMARY_KEY_3: ID = EID */ ON 1=1 /* WHERE EID = E.ID */ INNER JOIN PUBLIC.CHILD F /* PUBLIC.PRIMARY_KEY_3: ID = FID */ ON 1=1 /* WHERE FID = F.ID */ INNER JOIN PUBLIC.CHILD G /* PUBLIC.PRIMARY_KEY_3: ID = GID */ ON 1=1 WHERE (GID = G.ID) AND ((FID = F.ID) AND ((EID = E.ID) AND ((DID = D.ID) AND ((CID = C.ID) AND ((BID = B.ID) AND ((AID = A.ID) AND ((FAMILY.ID = 1) AND (FAMILY.PARENTID = PARENT.ID))))))))
 
 DROP TABLE FAMILY;
 > ok
@@ -5364,10 +5223,7 @@ SELECT LIMIT (1+0) (2+0) NAME, -ID, ID _ID_ FROM TEST ORDER BY _ID_;
 > rows (ordered): 2
 
 EXPLAIN SELECT LIMIT (1+0) (2+0) * FROM TEST ORDER BY ID;
-> PLAN
-> --------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2 */ ORDER BY 1 LIMIT 2 OFFSET 1 /* index sorted */
-> rows (ordered): 1
+>> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2 */ ORDER BY 1 LIMIT 2 OFFSET 1 /* index sorted */
 
 SELECT * FROM TEST ORDER BY ID LIMIT 2+0 OFFSET 1+0;
 > ID NAME
@@ -5415,16 +5271,10 @@ SELECT * FROM (SELECT ID FROM TEST GROUP BY ID);
 > rows: 5
 
 EXPLAIN SELECT * FROM TEST UNION ALL SELECT * FROM TEST ORDER BY ID LIMIT 2+0 OFFSET 1+0;
-> PLAN
-> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> (SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */) UNION ALL (SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */) ORDER BY 1 LIMIT 2 OFFSET 1
-> rows (ordered): 1
+>> (SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */) UNION ALL (SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */) ORDER BY 1 LIMIT 2 OFFSET 1
 
 EXPLAIN DELETE FROM TEST WHERE ID=1;
-> PLAN
-> -----------------------------------------------------------------------
-> DELETE FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1
-> rows: 1
+>> DELETE FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1
 
 DROP TABLE TEST;
 > ok
@@ -5442,10 +5292,7 @@ SELECT * FROM TEST2COL WHERE A=0 AND B=0;
 > rows: 1
 
 EXPLAIN SELECT * FROM TEST2COL WHERE A=0 AND B=0;
-> PLAN
-> --------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST2COL.A, TEST2COL.B, TEST2COL.C FROM PUBLIC.TEST2COL /* PUBLIC.PRIMARY_KEY_E: A = 0 AND B = 0 */ WHERE ((A = 0) AND (B = 0)) AND (A = B)
-> rows: 1
+>> SELECT TEST2COL.A, TEST2COL.B, TEST2COL.C FROM PUBLIC.TEST2COL /* PUBLIC.PRIMARY_KEY_E: A = 0 AND B = 0 */ WHERE ((A = 0) AND (B = 0)) AND (A = B)
 
 SELECT * FROM TEST2COL WHERE A=0;
 > A B C
@@ -5455,10 +5302,7 @@ SELECT * FROM TEST2COL WHERE A=0;
 > rows: 2
 
 EXPLAIN SELECT * FROM TEST2COL WHERE A=0;
-> PLAN
-> ------------------------------------------------------------------------------------------------------------
-> SELECT TEST2COL.A, TEST2COL.B, TEST2COL.C FROM PUBLIC.TEST2COL /* PUBLIC.PRIMARY_KEY_E: A = 0 */ WHERE A = 0
-> rows: 1
+>> SELECT TEST2COL.A, TEST2COL.B, TEST2COL.C FROM PUBLIC.TEST2COL /* PUBLIC.PRIMARY_KEY_E: A = 0 */ WHERE A = 0
 
 SELECT * FROM TEST2COL WHERE B=0;
 > A B C
@@ -5468,10 +5312,7 @@ SELECT * FROM TEST2COL WHERE B=0;
 > rows: 2
 
 EXPLAIN SELECT * FROM TEST2COL WHERE B=0;
-> PLAN
-> ----------------------------------------------------------------------------------------------------------
-> SELECT TEST2COL.A, TEST2COL.B, TEST2COL.C FROM PUBLIC.TEST2COL /* PUBLIC.TEST2COL.tableScan */ WHERE B = 0
-> rows: 1
+>> SELECT TEST2COL.A, TEST2COL.B, TEST2COL.C FROM PUBLIC.TEST2COL /* PUBLIC.TEST2COL.tableScan */ WHERE B = 0
 
 DROP TABLE TEST2COL;
 > ok
@@ -5599,130 +5440,67 @@ INSERT INTO TEST VALUES(?, ?);
 > update count: 3
 
 EXPLAIN INSERT INTO TEST VALUES(1, 'Test');
-> PLAN
-> ----------------------------------------------------
-> INSERT INTO PUBLIC.TEST(ID, NAME) VALUES (1, 'Test')
-> rows: 1
+>> INSERT INTO PUBLIC.TEST(ID, NAME) VALUES (1, 'Test')
 
 EXPLAIN INSERT INTO TEST VALUES(1, 'Test'), (2, 'World');
-> PLAN
-> ------------------------------------------------------------------
-> INSERT INTO PUBLIC.TEST(ID, NAME) VALUES (1, 'Test'), (2, 'World')
-> rows: 1
+>> INSERT INTO PUBLIC.TEST(ID, NAME) VALUES (1, 'Test'), (2, 'World')
 
 EXPLAIN INSERT INTO TEST SELECT DISTINCT ID+1, NAME FROM TEST;
-> PLAN
-> -------------------------------------------------------------------------------------------------------------
-> INSERT INTO PUBLIC.TEST(ID, NAME) SELECT DISTINCT (ID + 1), NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
-> rows: 1
+>> INSERT INTO PUBLIC.TEST(ID, NAME) SELECT DISTINCT (ID + 1), NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
 
 EXPLAIN SELECT DISTINCT ID + 1, NAME FROM TEST;
-> PLAN
-> ---------------------------------------------------------------------------
-> SELECT DISTINCT (ID + 1), NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
-> rows: 1
+>> SELECT DISTINCT (ID + 1), NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
 
 EXPLAIN SELECT * FROM TEST WHERE 1=0;
-> PLAN
-> -----------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan: FALSE */ WHERE FALSE
-> rows: 1
+>> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan: FALSE */ WHERE FALSE
 
 EXPLAIN SELECT TOP 1 * FROM TEST FOR UPDATE;
-> PLAN
-> -----------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ LIMIT 1 FOR UPDATE
-> rows: 1
+>> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ LIMIT 1 FOR UPDATE
 
 EXPLAIN SELECT COUNT(NAME) FROM TEST WHERE ID=1;
-> PLAN
-> -----------------------------------------------------------------------------------
-> SELECT COUNT(NAME) FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1
-> rows: 1
+>> SELECT COUNT(NAME) FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1
 
 EXPLAIN SELECT * FROM TEST WHERE (ID>=1 AND ID<=2)  OR (ID>0 AND ID<3) AND (ID<>6) ORDER BY NAME NULLS FIRST, 1 NULLS LAST, (1+1) DESC;
-> PLAN
-> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ WHERE ((ID >= 1) AND (ID <= 2)) OR ((ID <> 6) AND ((ID > 0) AND (ID < 3))) ORDER BY 2 NULLS FIRST, 1 NULLS LAST, =2 DESC
-> rows (ordered): 1
+>> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ WHERE ((ID >= 1) AND (ID <= 2)) OR ((ID <> 6) AND ((ID > 0) AND (ID < 3))) ORDER BY 2 NULLS FIRST, 1 NULLS LAST, =2 DESC
 
 EXPLAIN SELECT * FROM TEST WHERE ID=1 GROUP BY NAME, ID;
-> PLAN
-> ------------------------------------------------------------------------------------------------------------
-> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1 GROUP BY NAME, ID
-> rows: 1
+>> SELECT TEST.ID, TEST.NAME FROM PUBLIC.TEST /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ WHERE ID = 1 GROUP BY NAME, ID
 
 EXPLAIN PLAN FOR UPDATE TEST SET NAME='Hello', ID=1 WHERE NAME LIKE 'T%' ESCAPE 'x';
-> PLAN
-> ---------------------------------------------------------------------------------------------------------
-> UPDATE PUBLIC.TEST /* PUBLIC.TEST.tableScan */ SET NAME = 'Hello', ID = 1 WHERE NAME LIKE 'T%' ESCAPE 'x'
-> rows: 1
+>> UPDATE PUBLIC.TEST /* PUBLIC.TEST.tableScan */ SET NAME = 'Hello', ID = 1 WHERE NAME LIKE 'T%' ESCAPE 'x'
 
 EXPLAIN PLAN FOR DELETE FROM TEST;
-> PLAN
-> ---------------------------------------------------
-> DELETE FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
-> rows: 1
+>> DELETE FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
 
 EXPLAIN PLAN FOR SELECT NAME, COUNT(*) FROM TEST GROUP BY NAME HAVING COUNT(*) > 1;
-> PLAN
-> ----------------------------------------------------------------------------------------------------
-> SELECT NAME, COUNT(*) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ GROUP BY NAME HAVING COUNT(*) > 1
-> rows: 1
+>> SELECT NAME, COUNT(*) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */ GROUP BY NAME HAVING COUNT(*) > 1
 
 EXPLAIN PLAN FOR SELECT * FROM test t1 inner join test t2 on t1.id=t2.id and t2.name is not null where t1.id=1;
-> PLAN
-> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME, T2.ID, T2.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ /* WHERE T1.ID = 1 */ INNER JOIN PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID AND ID = T1.ID */ ON 1=1 WHERE (T1.ID = 1) AND ((T2.NAME IS NOT NULL) AND (T1.ID = T2.ID))
-> rows: 1
+>> SELECT T1.ID, T1.NAME, T2.ID, T2.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ /* WHERE T1.ID = 1 */ INNER JOIN PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID AND ID = T1.ID */ ON 1=1 WHERE (T1.ID = 1) AND ((T2.NAME IS NOT NULL) AND (T1.ID = T2.ID))
 
 EXPLAIN PLAN FOR SELECT * FROM test t1 left outer join test t2 on t1.id=t2.id and t2.name is not null where t1.id=1;
-> PLAN
-> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME, T2.ID, T2.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ /* WHERE T1.ID = 1 */ LEFT OUTER JOIN PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID */ ON (T2.NAME IS NOT NULL) AND (T1.ID = T2.ID) WHERE T1.ID = 1
-> rows: 1
+>> SELECT T1.ID, T1.NAME, T2.ID, T2.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ /* WHERE T1.ID = 1 */ LEFT OUTER JOIN PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID */ ON (T2.NAME IS NOT NULL) AND (T1.ID = T2.ID) WHERE T1.ID = 1
 
 EXPLAIN PLAN FOR SELECT * FROM test t1 left outer join test t2 on t1.id=t2.id and t2.name is null where t1.id=1;
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME, T2.ID, T2.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ /* WHERE T1.ID = 1 */ LEFT OUTER JOIN PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID */ ON (T2.NAME IS NULL) AND (T1.ID = T2.ID) WHERE T1.ID = 1
-> rows: 1
+>> SELECT T1.ID, T1.NAME, T2.ID, T2.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID = 1 */ /* WHERE T1.ID = 1 */ LEFT OUTER JOIN PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = T1.ID */ ON (T2.NAME IS NULL) AND (T1.ID = T2.ID) WHERE T1.ID = 1
 
 EXPLAIN PLAN FOR SELECT * FROM TEST T1 WHERE EXISTS(SELECT * FROM TEST T2 WHERE T1.ID-1 = T2.ID);
-> PLAN
-> -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE EXISTS( SELECT T2.ID, T2.NAME FROM PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = (T1.ID - 1) */ WHERE (T1.ID - 1) = T2.ID)
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE EXISTS( SELECT T2.ID, T2.NAME FROM PUBLIC.TEST T2 /* PUBLIC.PRIMARY_KEY_2: ID = (T1.ID - 1) */ WHERE (T1.ID - 1) = T2.ID)
 
 EXPLAIN PLAN FOR SELECT * FROM TEST T1 WHERE ID IN(1, 2);
-> PLAN
-> ---------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID IN(1, 2) */ WHERE ID IN(1, 2)
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID IN(1, 2) */ WHERE ID IN(1, 2)
 
 EXPLAIN PLAN FOR SELECT * FROM TEST T1 WHERE ID IN(SELECT ID FROM TEST);
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID IN(SELECT ID FROM PUBLIC.TEST /++ PUBLIC.TEST.tableScan ++/) */ WHERE ID IN( SELECT ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */)
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.PRIMARY_KEY_2: ID IN(SELECT ID FROM PUBLIC.TEST /++ PUBLIC.TEST.tableScan ++/) */ WHERE ID IN( SELECT ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */)
 
 EXPLAIN PLAN FOR SELECT * FROM TEST T1 WHERE ID NOT IN(SELECT ID FROM TEST);
-> PLAN
-> ------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE NOT (ID IN( SELECT ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */))
-> rows: 1
+>> SELECT T1.ID, T1.NAME FROM PUBLIC.TEST T1 /* PUBLIC.TEST.tableScan */ WHERE NOT (ID IN( SELECT ID FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */))
 
 EXPLAIN PLAN FOR SELECT CAST(ID AS VARCHAR(255)) FROM TEST;
-> PLAN
-> ----------------------------------------------------------------------------
-> SELECT CAST(ID AS VARCHAR(255)) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
-> rows: 1
+>> SELECT CAST(ID AS VARCHAR(255)) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
 
 EXPLAIN PLAN FOR SELECT LEFT(NAME, 2) FROM TEST;
-> PLAN
-> -----------------------------------------------------------------
-> SELECT LEFT(NAME, 2) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
-> rows: 1
+>> SELECT LEFT(NAME, 2) FROM PUBLIC.TEST /* PUBLIC.TEST.tableScan */
 
 SELECT * FROM test t1 inner join test t2 on t1.id=t2.id and t2.name is not null where t1.id=1;
 > ID NAME  ID NAME
@@ -5756,10 +5534,7 @@ SELECT * FROM SYSTEM_RANGE(1,2) UNION ALL SELECT * FROM SYSTEM_RANGE(1,2) ORDER
 > rows (ordered): 4
 
 EXPLAIN (SELECT * FROM SYSTEM_RANGE(1,2) UNION ALL SELECT * FROM SYSTEM_RANGE(1,2) ORDER BY 1);
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> (SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 2) /* PUBLIC.RANGE_INDEX */) UNION ALL (SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 2) /* PUBLIC.RANGE_INDEX */) ORDER BY 1
-> rows (ordered): 1
+>> (SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 2) /* PUBLIC.RANGE_INDEX */) UNION ALL (SELECT SYSTEM_RANGE.X FROM SYSTEM_RANGE(1, 2) /* PUBLIC.RANGE_INDEX */) ORDER BY 1
 
 CREATE TABLE CHILDREN(ID INT PRIMARY KEY, NAME VARCHAR(255), CLASS INT);
 > ok
@@ -5800,10 +5575,7 @@ SELECT * FROM CHILDREN UNION ALL SELECT * FROM CHILDREN ORDER BY ID, NAME FOR UP
 > rows (ordered): 8
 
 EXPLAIN SELECT * FROM CHILDREN UNION ALL SELECT * FROM CHILDREN ORDER BY ID, NAME FOR UPDATE;
-> PLAN
-> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */ FOR UPDATE) UNION ALL (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */ FOR UPDATE) ORDER BY 1, 2 FOR UPDATE
-> rows (ordered): 1
+>> (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */ FOR UPDATE) UNION ALL (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */ FOR UPDATE) ORDER BY 1, 2 FOR UPDATE
 
 SELECT 'Child', ID, NAME FROM CHILDREN UNION SELECT 'Class', ID, NAME FROM CLASSES;
 > 'Child' ID NAME
@@ -5820,10 +5592,7 @@ SELECT 'Child', ID, NAME FROM CHILDREN UNION SELECT 'Class', ID, NAME FROM CLASS
 > rows: 9
 
 EXPLAIN SELECT 'Child', ID, NAME FROM CHILDREN UNION SELECT 'Class', ID, NAME FROM CLASSES;
-> PLAN
-> -------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> (SELECT 'Child', ID, NAME FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */) UNION (SELECT 'Class', ID, NAME FROM PUBLIC.CLASSES /* PUBLIC.CLASSES.tableScan */)
-> rows: 1
+>> (SELECT 'Child', ID, NAME FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */) UNION (SELECT 'Class', ID, NAME FROM PUBLIC.CLASSES /* PUBLIC.CLASSES.tableScan */)
 
 SELECT * FROM CHILDREN EXCEPT SELECT * FROM CHILDREN WHERE CLASS=0;
 > ID NAME  CLASS
@@ -5834,16 +5603,10 @@ SELECT * FROM CHILDREN EXCEPT SELECT * FROM CHILDREN WHERE CLASS=0;
 > rows: 3
 
 EXPLAIN SELECT * FROM CHILDREN EXCEPT SELECT * FROM CHILDREN WHERE CLASS=0;
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */) EXCEPT (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */ WHERE CLASS = 0)
-> rows: 1
+>> (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */) EXCEPT (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */ WHERE CLASS = 0)
 
 EXPLAIN SELECT CLASS FROM CHILDREN INTERSECT SELECT ID FROM CLASSES;
-> PLAN
-> --------------------------------------------------------------------------------------------------------------------------------------------
-> (SELECT CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */) INTERSECT (SELECT ID FROM PUBLIC.CLASSES /* PUBLIC.CLASSES.tableScan */)
-> rows: 1
+>> (SELECT CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */) INTERSECT (SELECT ID FROM PUBLIC.CLASSES /* PUBLIC.CLASSES.tableScan */)
 
 SELECT CLASS FROM CHILDREN INTERSECT SELECT ID FROM CLASSES;
 > CLASS
@@ -5854,10 +5617,7 @@ SELECT CLASS FROM CHILDREN INTERSECT SELECT ID FROM CLASSES;
 > rows: 3
 
 EXPLAIN SELECT * FROM CHILDREN EXCEPT SELECT * FROM CHILDREN WHERE CLASS=0;
-> PLAN
-> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */) EXCEPT (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */ WHERE CLASS = 0)
-> rows: 1
+>> (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */) EXCEPT (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /* PUBLIC.CHILDREN.tableScan */ WHERE CLASS = 0)
 
 SELECT * FROM CHILDREN CH, CLASSES CL WHERE CH.CLASS = CL.ID;
 > ID NAME  CLASS ID NAME
@@ -5945,10 +5705,7 @@ SELECT * FROM V_UNION WHERE ID=1;
 > rows: 2
 
 EXPLAIN SELECT * FROM V_UNION WHERE ID=1;
-> PLAN
-> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT V_UNION.ID, V_UNION.NAME, V_UNION.CLASS FROM PUBLIC.V_UNION /* (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE CHILDREN.ID IS ?1) UNION ALL (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE CHILDREN.ID IS ?1): ID = 1 */ WHERE ID = 1
-> rows: 1
+>> SELECT V_UNION.ID, V_UNION.NAME, V_UNION.CLASS FROM PUBLIC.V_UNION /* (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE CHILDREN.ID IS ?1) UNION ALL (SELECT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE CHILDREN.ID IS ?1): ID = 1 */ WHERE ID = 1
 
 CREATE VIEW V_EXCEPT AS SELECT * FROM CHILDREN EXCEPT SELECT * FROM CHILDREN WHERE ID=2;
 > ok
@@ -5960,10 +5717,7 @@ SELECT * FROM V_EXCEPT WHERE ID=1;
 > rows: 1
 
 EXPLAIN SELECT * FROM V_EXCEPT WHERE ID=1;
-> PLAN
-> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT V_EXCEPT.ID, V_EXCEPT.NAME, V_EXCEPT.CLASS FROM PUBLIC.V_EXCEPT /* (SELECT DISTINCT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE CHILDREN.ID IS ?1) EXCEPT (SELECT DISTINCT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID = 2 ++/ /++ scanCount: 2 ++/ WHERE ID = 2): ID = 1 */ WHERE ID = 1
-> rows: 1
+>> SELECT V_EXCEPT.ID, V_EXCEPT.NAME, V_EXCEPT.CLASS FROM PUBLIC.V_EXCEPT /* (SELECT DISTINCT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE CHILDREN.ID IS ?1) EXCEPT (SELECT DISTINCT CHILDREN.ID, CHILDREN.NAME, CHILDREN.CLASS FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID = 2 ++/ /++ scanCount: 2 ++/ WHERE ID = 2): ID = 1 */ WHERE ID = 1
 
 CREATE VIEW V_INTERSECT AS SELECT ID, NAME FROM CHILDREN INTERSECT SELECT * FROM CLASSES;
 > ok
@@ -5974,10 +5728,7 @@ SELECT * FROM V_INTERSECT WHERE ID=1;
 > rows: 0
 
 EXPLAIN SELECT * FROM V_INTERSECT WHERE ID=1;
-> PLAN
-> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-> SELECT V_INTERSECT.ID, V_INTERSECT.NAME FROM PUBLIC.V_INTERSECT /* (SELECT DISTINCT ID, NAME FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE ID IS ?1) INTERSECT (SELECT DISTINCT CLASSES.ID, CLASSES.NAME FROM PUBLIC.CLASSES /++ PUBLIC.PRIMARY_KEY_5: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE CLASSES.ID IS ?1): ID = 1 */ WHERE ID = 1
-> rows: 1
+>> SELECT V_INTERSECT.ID, V_INTERSECT.NAME FROM PUBLIC.V_INTERSECT /* (SELECT DISTINCT ID, NAME FROM PUBLIC.CHILDREN /++ PUBLIC.PRIMARY_KEY_9: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE ID IS ?1) INTERSECT (SELECT DISTINCT CLASSES.ID, CLASSES.NAME FROM PUBLIC.CLASSES /++ PUBLIC.PRIMARY_KEY_5: ID IS ?1 ++/ /++ scanCount: 2 ++/ WHERE CLASSES.ID IS ?1): ID = 1 */ WHERE ID = 1
 
 DROP VIEW V_UNION;
 > ok