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h2/src/docsrc/html/changelog.html

@@ -18,7 +18,10 @@ Change Log
 <h1>Change Log</h1>
 
 <h2>Next Version (unreleased)</h2>
-<ul><li>The wrong parameters were bound to subqueries with parameters, specially
+<ul><li>Opening large database is now faster.
+</li><li>New system property h2.socketConnectTimeout, the timeout in milliseconds 
+	to connect to a server. The default is 2000 (2 seconds).
+</li><li>The wrong parameters were bound to subqueries with parameters, specially
     when using IN(SELECT ...) and IN(...).
 </li><li>Unset parameters were not detected when the query was re-compiled.
 </li><li>New functions ISO_YEAR, ISO_WEEK, ISO_DAY_OF_WEEK.

h2/src/test/org/h2/test/TestAll.java

@@ -278,15 +278,7 @@ java org.h2.test.TestAll timer
         System.setProperty("h2.check2", "true");
 
 /*
-
-java -Xmx3m
-
-create table test(name varchar);
-set max_log_size 1024;
-@LOOP 20000 insert into test values(space(10000));
-delete from test;
-SELECT * FROM TEST where name like 'a';
-
+ 
 test with 1.0
 
 document shared connections for linked tables

h2/src/test/org/h2/test/unit/TestBitField.java

@@ -17,10 +17,51 @@ import org.h2.util.BitField;
  */
 public class TestBitField extends TestBase {
 
+    /**
+     * Run just this test.
+     * 
+     * @param a ignored
+     */
+    public static void main(String[] a) throws Exception {
+        TestBase.createCaller().init().test();
+    }
+
     public void test() {
+        testByteOperations();
         testRandom();
         testGetSet();
     }
+    
+    private void testByteOperations() {
+        BitField used = new BitField();
+        testSetFast(used, false);
+        testSetFast(used, true);
+    }
+    
+    private void testSetFast(BitField used, boolean init) {
+        int len = 10000;
+        Random random = new Random(1);
+        for (int i = 0, x = 0; i < len / 8; i++) {
+            int mask = random.nextInt() & 255;
+            if (init) {
+                assertEquals(mask, used.getByte(x));
+                x += 8;
+                // for (int j = 0; j < 8; j++, x++) {
+                //    if (used.get(x) != ((mask & (1 << j)) != 0)) {
+                //        throw Message.getInternalError("Redo failure, block: " + x + " expected in-use bit: " + used.get(x));
+                //    }
+                // }
+            } else {
+                used.setByte(x, mask);
+                x += 8;
+                // for (int j = 0; j < 8; j++, x++) {
+                //    if ((mask & (1 << j)) != 0) {
+                //        used.set(x);
+                //    }
+                // }
+            }
+        }
+    }
 
     private void testRandom() {
         BitField bits = new BitField();