--no commit message

--no commit message

h2/build.xml

@@ -245,16 +245,23 @@
 		</jar>
 	</target>
 
-	<target name="mavenUploadCentral" depends="jar">
+	<target name="mavenDeployCentral" depends="jar">
 		<copy tofile="bin/h2-${version.name.maven}.jar" file="bin/h2.jar" />
 		<copy tofile="bin/pom.xml" filtering="true" file="src/installer/pomUpload.xml">
 			<filterset>
 				<filter token="version" value="${version.name.maven}"/>
 		    </filterset>
 		</copy>
+		<exec executable="mvn.bat">
+			<arg value="deploy:deploy-file"/>
+			<arg value="-Dfile=bin/h2.jar"/>
+			<arg value="-Durl=file://C:/data/h2database/m2-repo"/>
+			<arg value="-Dpackaging=jar"/>
+			<arg value="-DpomFile=bin/pom.xml"/>
+		</exec>
 	</target>
 
-	<target name="mavenUploadLocal" depends="jar">
+	<target name="mavenInstallLocal" depends="jar">
 		<copy tofile="bin/pom.xml" filtering="true" file="src/installer/pom.xml">
 			<filterset>
 				<filter token="version" value="1.0-SNAPSHOT"/>
@@ -264,8 +271,6 @@
 			<arg value="install:install-file"/>
 			<arg value="-Dversion=1.0-SNAPSHOT"/>
 			<arg value="-Dfile=bin/h2.jar"/>
-			<arg value="-DgroupId=org.h2database"/>
-			<arg value="-DartifactId=h2"/>
 			<arg value="-Dpackaging=jar"/>
 			<arg value="-DpomFile=bin/pom.xml"/>
 		</exec>

h2/src/docsrc/html/build.html

@@ -81,7 +81,7 @@ The version is currently 1.0.<year><month><day>. Example:
 <p>
 To build a 'snapshot' H2 .jar file and upload it the to the local Maven 2 repository, execute the following command:
 <pre>
-ant mavenUploadLocal
+ant mavenInstallLocal
 </pre>
 Afterwards, you can include the database in your Maven 2 project as a dependency:
 <pre>

h2/src/docsrc/html/features.html

@@ -991,7 +991,7 @@ will always enable the trace mode when connecting.
 If the database files are read-only, then the database is read-only as well.
 It is not possible to create new tables, add or modify data in this database.
 Only SELECT statements are allowed.
-To create a read-only database, close the database so that the log file is deleted.
+To create a read-only database, close the database so that the log file gets smaller. Do not delete the log file.
 Then, make the database files read-only using the operating system.
 When you open the database now, it is read-only.
 There are two ways an application can find out a database is read-only:

h2/src/docsrc/html/history.html

@@ -43,6 +43,12 @@ Hypersonic SQL or HSQLDB. H2 is built from scratch.
 <li>New experimental feature MVCC (multi version concurrency control). 
     Can be set as a option when opening the database (jdbc:h2:test;MVCC=TRUE) 
     or as a system property (-Dh2.mvcc=true). This is work-in-progress, use it at your own risk. Feedback is welcome.
+</li><li>The backup tool (org.h2.tools.Backup) did not work. The restore tool did not work when the -db parameter was used. Fixed.
+	The documentation of the backup tool has been changed: only one database may be backed up at any time.
+</li><li>Opening large read-only databases was very slow. Fixed.
+</li><li>New Japanese translation of the error messages thanks to Ikemoto Masahiro. Thanks a lot!
+</li><li>Disabling / enabling referential integrity for a table can now be used inside a transaction.
+</li><li>Rights checking for dynamic tables (SELECT * FROM (SELECT ...)) did not work. Fixed.
 </li><li>Creating more than 10 views that depend on each other was very slow. Reconnecting was slow as well. Fixed.
 </li><li>When used as as Servlet, the H2 Console did not work with SSL (using Tomcat). Fixed.
 </li><li>When altering a table with foreign key constraint, if there was no manual index created 

h2/src/docsrc/textbase/_messages_en.properties

@@ -150,6 +150,8 @@
 90127=The result set is not updatable. The query must select all columns from a unique key. Only one table may be selected.
 90128=The result set is not scrollable and can not be reset. You may need to use conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY).
 90129=Transaction {0} not found
+90130=This method is not allowed for a prepared statement; use a regular statement instead.
+90131=Concurrent update in table {0}\: another transaction has updated or deleted the same row
 HY000=General error\: {0}
 HY004=Unknown data type\: {0}
 HYC00=Feature not supported

h2/src/installer/pomUpload.xml

@@ -19,10 +19,4 @@
     </scm>
     <dependencies>
     </dependencies>
-    <distributionManagement>
-    	<repository>
-      		<id>ftp-repository</id>
-      		<url>ftp://h2database.com/httpdocs/m2-repo</url>
-    	</repository>
-  	</distributionManagement>
 </project> 
\ No newline at end of file

h2/src/main/org/h2/command/Parser.java

@@ -48,6 +48,7 @@ import org.h2.command.ddl.GrantRevoke;
 import org.h2.command.ddl.PrepareProcedure;
 import org.h2.command.ddl.SetComment;
 import org.h2.command.ddl.TruncateTable;
+import org.h2.command.dml.AlterTableSet;
 import org.h2.command.dml.BackupCommand;
 import org.h2.command.dml.Call;
 import org.h2.command.dml.Delete;
@@ -801,7 +802,9 @@ public class Parser {
                     s = session;
                 }
                 String tempViewName = s.getNextTempViewName();
-                table = new TableView(mainSchema, 0, tempViewName, querySQL, query.getParameters(), null, s, false);
+                TableView v = new TableView(mainSchema, 0, tempViewName, querySQL, query.getParameters(), null, s, false);
+                v.setOwner(session.getUser());
+                table = v;
                 if(s != database.getSystemSession()) {
                     table.setOnCommitDrop(true);
                 }
@@ -3837,15 +3840,13 @@ public class Parser {
             read("REFERENTIAL_INTEGRITY");
             int type;
             if(readIf("TRUE")) {
-                type = AlterTableAddConstraint.REFERENTIAL_INTEGRITY_TRUE;
+                type = AlterTableSet.REFERENTIAL_INTEGRITY_TRUE;
             } else {
                 read("FALSE");
-                type = AlterTableAddConstraint.REFERENTIAL_INTEGRITY_FALSE;
+                type = AlterTableSet.REFERENTIAL_INTEGRITY_FALSE;
             }
-            AlterTableAddConstraint command = new AlterTableAddConstraint(session, table.getSchema());
-            command.setTableName(table.getName());
-            command.setType(type);
-            if(readIf("CHECK")) {
+            AlterTableSet command = new AlterTableSet(session, table.getSchema(), type);
+            command.setTableName(table.getName());            if(readIf("CHECK")) {
                 command.setCheckExisting(true);
             } else if(readIf("NOCHECK")) {
                 command.setCheckExisting(false);

h2/src/main/org/h2/command/ddl/AlterTableAddConstraint.java

@@ -33,8 +33,6 @@ import org.h2.util.ObjectArray;
 public class AlterTableAddConstraint extends SchemaCommand {
 
     public static final int CHECK = 0, UNIQUE = 1, REFERENTIAL = 2, PRIMARY_KEY = 3;
-    public static final int REFERENTIAL_INTEGRITY_TRUE = 4;
-    public static final int REFERENTIAL_INTEGRITY_FALSE = 5;
     private int type;
     private String constraintName;
     private String tableName;
@@ -164,12 +162,6 @@ public class AlterTableAddConstraint extends SchemaCommand {
             ref.setUpdateAction(session, updateAction);
             break;
         }
-        case REFERENTIAL_INTEGRITY_TRUE:
-            table.setCheckForeignKeyConstraints(session, true, checkExisting);
-            return 0;
-        case REFERENTIAL_INTEGRITY_FALSE:
-            table.setCheckForeignKeyConstraints(session, false, false);
-            return 0;
         default:
             throw Message.getInternalError("type="+type);
         }

h2/src/main/org/h2/command/dml/AlterTableSet.java

+/*
+ * Copyright 2004-2007 H2 Group. Licensed under the H2 License, Version 1.0 (http://h2database.com/html/license.html).
+ * Initial Developer: H2 Group
+ */
+package org.h2.command.dml;
+
+import java.sql.SQLException;
+import org.h2.command.ddl.SchemaCommand;
+import org.h2.engine.Right;
+import org.h2.engine.Session;
+import org.h2.message.Message;
+import org.h2.result.LocalResult;
+import org.h2.schema.Schema;
+import org.h2.table.Table;
+
+public class AlterTableSet  extends SchemaCommand {
+    
+    private String tableName;
+    private final int type;
+    private boolean checkExisting;
+    
+    public static final int REFERENTIAL_INTEGRITY_TRUE = 4;
+    public static final int REFERENTIAL_INTEGRITY_FALSE = 5;
+
+    public AlterTableSet(Session session, Schema schema, int type) {
+        super(session, schema);
+        this.type = type;
+    }
+    
+    public void setCheckExisting(boolean b) {
+        this.checkExisting = b;
+    }
+    
+    public boolean isTransactional() {
+        return true;
+    }
+    
+    public void setTableName(String tableName) {
+        this.tableName = tableName;
+    }
+
+    public int update() throws SQLException {
+        Table table = getSchema().getTableOrView(session, tableName);   
+        session.getUser().checkRight(table, Right.ALL);
+        table.lock(session, true, true);
+        switch(type) {
+        case REFERENTIAL_INTEGRITY_TRUE:
+            table.setCheckForeignKeyConstraints(session, true, checkExisting);
+            break;
+        case REFERENTIAL_INTEGRITY_FALSE:
+            table.setCheckForeignKeyConstraints(session, false, false);
+            break;
+        default:
+            throw Message.getInternalError("type="+type);
+        }
+        return 0;
+    }
+
+    public LocalResult queryMeta() {
+        return null;
+    }
+}

h2/src/main/org/h2/command/dml/Select.java

@@ -322,7 +322,6 @@ public class Select extends Query {
         }
         topTableFilter.startQuery(session);
         topTableFilter.reset();
-        // TODO lock tables of sub queries
         topTableFilter.lock(session, isForUpdate, isForUpdate);
         if(isQuickQuery) {
             queryQuick(columnCount, result);

h2/src/main/org/h2/constant/ErrorCode.java

@@ -312,6 +312,7 @@ public class ErrorCode {
     public static final int RESULT_SET_NOT_SCROLLABLE = 90128;
     public static final int TRANSACTION_NOT_FOUND_1 = 90129;
     public static final int METHOD_NOT_ALLOWED_FOR_PREPARED_STATEMENT = 90130;
+    public static final int CONCURRENT_UPDATE_1 = 90131;
 
     /**
      * INTERNAL

h2/src/main/org/h2/engine/Database.java

@@ -436,9 +436,7 @@ public class Database implements DataHandler {
             log = new LogSystem(this, databaseName, readOnly, accessModeLog);
             openFileData();
             openFileIndex();
-            if(!readOnly) {
             log.recover();
-            }
             fileData.init();
             try {
                 fileIndex.init();

h2/src/main/org/h2/engine/Session.java

@@ -194,6 +194,7 @@ public class Session implements SessionInterface {
         if(undoLog.size() > 0) {
             if(database.isMultiVersion()) {
                 ArrayList rows = new ArrayList();
+                synchronized(database) {
                     while (undoLog.size() > 0) {
                         UndoLogRecord entry = undoLog.getAndRemoveLast();
                         entry.commit();
@@ -204,6 +205,7 @@ public class Session implements SessionInterface {
                         r.commit();
                     }
                 }
+            }
             undoLog.clear();
         }
         if(!ddl) {

h2/src/main/org/h2/engine/User.java

@@ -13,6 +13,7 @@ import org.h2.security.SHA256;
 import org.h2.table.MetaTable;
 import org.h2.table.RangeTable;
 import org.h2.table.Table;
+import org.h2.table.TableView;
 import org.h2.util.ByteUtils;
 import org.h2.util.ObjectArray;
 import org.h2.util.RandomUtils;
@@ -78,6 +79,14 @@ public class User extends RightOwner {
             // everybody has access to the metadata information
             return;
         }
+        if(Table.VIEW.equals(table.getTableType())) {
+            TableView v = (TableView) table;
+            if(v.getOwner() == this) {
+                // the owner of a view has access:
+                // SELECT * FROM (SELECT * FROM ...)
+                return;
+            }
+        }
         if(!isRightGrantedRecursive(table, rightMask)) {
             throw Message.getSQLException(ErrorCode.NOT_ENOUGH_RIGHTS_FOR_1, table.getSQL());
         }

h2/src/main/org/h2/expression/ExpressionColumn.java

@@ -6,7 +6,6 @@ package org.h2.expression;
 
 import java.sql.SQLException;
 import java.util.HashMap;
-
 import org.h2.command.Parser;
 import org.h2.command.dml.Select;
 import org.h2.constant.ErrorCode;

h2/src/main/org/h2/expression/Parameter.java

@@ -5,7 +5,6 @@
 package org.h2.expression;
 
 import java.sql.SQLException;
-
 import org.h2.constant.ErrorCode;
 import org.h2.engine.Session;
 import org.h2.message.Message;

h2/src/main/org/h2/index/MultiVersionCursor.java

@@ -16,22 +16,24 @@ public class MultiVersionCursor implements Cursor {
     private final MultiVersionIndex index;
     private final Session session;
     private final Cursor baseCursor, deltaCursor;
+    private final Object sync;
     private SearchRow baseRow;
     private Row deltaRow;
     private boolean onBase;
     private boolean end;
     private boolean needNewDelta, needNewBase;
     
-    MultiVersionCursor(Session session, MultiVersionIndex index, Cursor base, Cursor delta) throws SQLException {
+    MultiVersionCursor(Session session, MultiVersionIndex index, Cursor base, Cursor delta, Object sync) throws SQLException {
         this.session = session;
         this.index = index;
         this.baseCursor = base;
         this.deltaCursor = delta;
+        this.sync = sync;
         needNewDelta = needNewBase = true;
     }
     
     private void loadNext(boolean base) throws SQLException {
-        synchronized(index) {
+        synchronized(sync) {
             if(base) {
                 if(baseCursor.next()) {
                     baseRow = baseCursor.getSearchRow();
@@ -49,7 +51,7 @@ public class MultiVersionCursor implements Cursor {
     }
 
     public Row get() throws SQLException {
-        synchronized(index) {
+        synchronized(sync) {
             if(SysProperties.CHECK && end) {
                 throw Message.getInternalError();
             }
@@ -58,7 +60,7 @@ public class MultiVersionCursor implements Cursor {
     }
 
     public int getPos() {
-        synchronized(index) {
+        synchronized(sync) {
             if(SysProperties.CHECK && end) {
                 throw Message.getInternalError();
             }
@@ -67,7 +69,7 @@ public class MultiVersionCursor implements Cursor {
     }
 
     public SearchRow getSearchRow() throws SQLException {
-        synchronized(index) {
+        synchronized(sync) {
             if(SysProperties.CHECK && end) {
                 throw Message.getInternalError();
             }
@@ -76,7 +78,7 @@ public class MultiVersionCursor implements Cursor {
     }
 
     public boolean next() throws SQLException {
-        synchronized(index) {
+        synchronized(sync) {
             if(SysProperties.CHECK && end) {
                 throw Message.getInternalError();
             }
@@ -99,7 +101,12 @@ public class MultiVersionCursor implements Cursor {
                         return true;
                     }
                 }
-                boolean isThisSession = deltaRow.getSessionId() == session.getId();
+                int sessionId = deltaRow.getSessionId();
+                if(sessionId == 0) {
+                    int testing;
+                    System.out.println("sessionId==0");
+                }
+                boolean isThisSession = sessionId == session.getId();
                 boolean isDeleted = deltaRow.getDeleted();
                 if(isThisSession && isDeleted) {
                     needNewDelta = true;

h2/src/main/org/h2/index/MultiVersionIndex.java

@@ -21,15 +21,18 @@ public class MultiVersionIndex implements Index {
     private final Index base;
     private final TreeIndex delta;
     private final TableData table;
+    private final Object sync;
     
     public MultiVersionIndex(Index base, TableData table) throws SQLException { 
         this.base = base;
         this.table = table;
         IndexType deltaIndexType = IndexType.createNonUnique(false);
         this.delta = new TreeIndex(table, -1, "DELTA" ,base.getColumns(), deltaIndexType);
+        this.sync = base.getDatabase();
     }    
 
-    public synchronized void add(Session session, Row row) throws SQLException {
+    public void add(Session session, Row row) throws SQLException {
+        synchronized(sync) {
             base.add(session, row);
             // for example rolling back an delete operation
             removeIfExists(session, row);
@@ -38,22 +41,27 @@ public class MultiVersionIndex implements Index {
                 delta.add(session, row);
             }
         }
+    }
 
-    public synchronized void close(Session session) throws SQLException {
+    public void close(Session session) throws SQLException {
+        synchronized(sync) {
             base.close(session);
         }
+    }
 
-    public synchronized Cursor find(Session session, SearchRow first, SearchRow last) throws SQLException {
+    public Cursor find(Session session, SearchRow first, SearchRow last) throws SQLException {
+        synchronized(sync) {
             Cursor baseCursor = base.find(session, first, last);
             Cursor deltaCursor = delta.find(session, first, last);
-        return new MultiVersionCursor(session, this, baseCursor, deltaCursor);
+            return new MultiVersionCursor(session, this, baseCursor, deltaCursor, sync);
+        }
     }
 
     public boolean canGetFirstOrLast(boolean first) {
         return false;
     }
     
-    public synchronized SearchRow findFirstOrLast(Session session, boolean first) throws SQLException {
+    public SearchRow findFirstOrLast(Session session, boolean first) throws SQLException {
         throw Message.getUnsupportedException();
     }
 
@@ -65,7 +73,7 @@ public class MultiVersionIndex implements Index {
         return base.needRebuild();
     }
     
-    private synchronized boolean removeIfExists(Session session, Row row) throws SQLException {
+    private boolean removeIfExists(Session session, Row row) throws SQLException {
         // maybe it was inserted by the same session just before
         Cursor c = delta.find(session, row, row);
         while(c.next()) {
@@ -78,27 +86,43 @@ public class MultiVersionIndex implements Index {
         return false;
     }
 
-    public synchronized void remove(Session session, Row row) throws SQLException {
+    public void remove(Session session, Row row) throws SQLException {
+        synchronized(sync) {
             base.remove(session, row);
             if(removeIfExists(session, row)) {
                 // added and deleted in the same transaction: no change
             } else {
+int testing;
+if(row.getSessionId() == 0) {
+    System.out.println("stop! " + row);
+    System.out.flush();
+    new Error().printStackTrace();    
+    
+Runtime.getRuntime().halt(1); 
+}
                 delta.add(session, row);
             }
         }
+    }
 
-    public synchronized void remove(Session session) throws SQLException {
+    public void remove(Session session) throws SQLException {
+        synchronized(sync) {
             base.remove(session);
         }
+    }
 
-    public synchronized void truncate(Session session) throws SQLException {
+    public void truncate(Session session) throws SQLException {
+        synchronized(sync) {
             delta.truncate(session);
             base.truncate(session);
         }
+    }
     
-    public synchronized void commit(int operation, Row row) throws SQLException {
+    public void commit(int operation, Row row) throws SQLException {
+        synchronized(sync) {
             removeIfExists(null, row);
         }
+    }
 
     public int compareKeys(SearchRow rowData, SearchRow compare) {
         return base.compareKeys(rowData, compare);
@@ -168,10 +192,12 @@ public class MultiVersionIndex implements Index {
         return base.isNull(newRow);
     }
 
-    public synchronized void removeChildrenAndResources(Session session) throws SQLException {
+    public void removeChildrenAndResources(Session session) throws SQLException {
+        synchronized(sync) {
             table.removeIndex(this);
             remove(session);
         }
+    }
 
     public String getSQL() {
         return base.getSQL();

h2/src/main/org/h2/index/ScanCursor.java

@@ -52,6 +52,10 @@ public class ScanCursor implements Cursor {
             while(true) {
                 if(deleted.hasNext()) {
                     row = (Row) deleted.next();
+                    if(row.getDeleted() && row.getSessionId() == session.getId()) {
+                        row = null;
+                        continue;
+                    }
                 } else {
                     row = scan.getNextRow(session, row);
                 }

h2/src/main/org/h2/index/ScanIndex.java

@@ -128,7 +128,7 @@ public class ScanIndex extends BaseIndex {
         }
         if(database.isMultiVersion()) {
             if(deleted != null) {
-                deleted.add(row);
+                deleted.remove(row);
             }
             incrementRowCount(session.getId(), 1);
         }

h2/src/main/org/h2/jdbc/JdbcParameterMetaData.java

@@ -58,7 +58,7 @@ implements ParameterMetaData
 
     /**
      * Returns the parameter type.
-     * Always returns Types.VARCHAR everything can be passed as a VARCHAR.
+     * Always returns Types.VARCHAR as everything can be passed as a VARCHAR.
      *
      * @return Types.VARCHAR
      */

h2/src/main/org/h2/res/_messages_de.properties

@@ -151,6 +151,7 @@
 90128=Kann nicht an den Anfang der Resultat-Zeilen springen. M\u00F6gliche L\u00F6sung\: conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY).
 90129=Transaktion {0} nicht gefunden
 90130=\#This method is not allowed for a prepared statement; use a regular statement instead.
+90131=\#Concurrent update in table {0}\: another transaction has updated or deleted the same row
 HY000=Allgemeiner Fehler\: {0}
 HY004=Unbekannter Datentyp\: {0}
 HYC00=Dieses Feature wird unterst\u00FCtzt

h2/src/main/org/h2/res/_messages_en.properties

@@ -151,6 +151,7 @@
 90128=The result set is not scrollable and can not be reset. You may need to use conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY).
 90129=Transaction {0} not found
 90130=This method is not allowed for a prepared statement; use a regular statement instead.
+90131=Concurrent update in table {0}\: another transaction has updated or deleted the same row
 HY000=General error\: {0}
 HY004=Unknown data type\: {0}
 HYC00=Feature not supported

h2/src/main/org/h2/res/_messages_ja.properties

+.translator=IKEMOTO, Masahiro
+02000=\u6709\u52b9\u306a\u30c7\u30fc\u30bf\u304c\u3042\u308a\u307e\u305b\u3093
+07001={0} \u306f\u7121\u52b9\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u756a\u53f7\u3067\u3059, \u671f\u5f85\u3055\u308c\u308b\u756a\u53f7\: {1}
+08000=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30aa\u30fc\u30d7\u30f3\u30a8\u30e9\u30fc
+08004=\u30e6\u30fc\u30b6\u540d\u307e\u305f\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u4e0d\u6b63\u3067\u3059
+21S02=\u5217\u756a\u53f7\u304c\u4e00\u81f4\u3057\u307e\u305b\u3093
+22003=\u7bc4\u56f2\u5916\u306e\u6570\u5024\u3067\u3059
+22012=\u30bc\u30ed\u3067\u9664\u7b97\u3057\u307e\u3057\u305f\: {0}
+22025=LIKE ESCAPE \u306b\u30a8\u30e9\u30fc\u304c\u3042\u308a\u307e\u3059\: {0}
+23000=\u5236\u7d04\u9055\u53cd\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\: {0}
+23001=\u30e6\u30cb\u30fc\u30af\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3001\u307e\u305f\u306f\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u9055\u53cd\: {0}
+23002=\u53c2\u7167\u6574\u5408\u6027\u5236\u7d04\u9055\u53cd\: {0}
+23003=\u53c2\u7167\u6574\u5408\u6027\u5236\u7d04\u9055\u53cd\: {0}
+42000=SQL\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306b\u6587\u6cd5\u30a8\u30e9\u30fc\u304c\u3042\u308a\u307e\u3059 {0}
+42001=SQL\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306b\u6587\u6cd5\u30a8\u30e9\u30fc\u304c\u3042\u308a\u307e\u3059 {0}; \u671f\u5f85\u3055\u308c\u308b\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8 {1}
+42S01=\u30c6\u30fc\u30d6\u30eb {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+42S02=\u30c6\u30fc\u30d6\u30eb {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+42S11=\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+42S12=\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+42S21=\u5217\u540d {0} \u304c\u91cd\u8907\u3057\u3066\u3044\u307e\u3059
+42S22=\u5217 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+42S32=\u8a2d\u5b9a {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90000=\u95a2\u6570 {0} \u306f\u30ea\u30b6\u30eb\u30c8\u30bb\u30c3\u30c8\u3092\u8fd4\u3055\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093
+90001=\u30e1\u30bd\u30c3\u30c9\u306f\u30af\u30a8\u30ea\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u305b\u3093\u3002executeUpdate\u306e\u304b\u308f\u308a\u306b\u3001excute\u3001\u307e\u305f\u306fexecuteQuery\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044
+90002=\u30e1\u30bd\u30c3\u30c9\u306f\u30af\u30a8\u30ea\u3057\u304b\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u305b\u3093\u3002executeQuery\u306e\u304b\u308f\u308a\u306b\u3001excecute\u3001\u307e\u305f\u306fexecuteUpdate\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044
+90003=\u6587\u5b57\u6570\u304c\u5947\u6570\u306e16\u9032\u6587\u5b57\u5217\u3067\u3059\: {0}
+90004=16\u9032\u6587\u5b57\u5217\u306b\u4e0d\u6b63\u306a\u6587\u5b57\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\: {0}
+90005=\u5217 {0} \u306e\u5024\u304c\u9577\u904e\u304e\u307e\u3059
+90006=\u5217 {0} \u306b\u306fnull\u5024\u304c\u8a31\u3055\u308c\u3066\u3044\u307e\u305b\u3093
+90007=\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3059\u3067\u306b\u9589\u3058\u3089\u308c\u3066\u3044\u307e\u3059
+90008=\u30d1\u30e9\u30e1\u30fc\u30bf {1} \u306b\u5bfe\u3059\u308b\u5024 {0} \u304c\u4e0d\u6b63\u3067\u3059
+90009=\u65e5\u4ed8\u5b9a\u6570 {0} \u3092\u89e3\u6790\u3067\u304d\u307e\u305b\u3093
+90010=\u6642\u9593\u5b9a\u6570 {0} \u3092\u89e3\u6790\u3067\u304d\u307e\u305b\u3093
+90011=\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u5b9a\u6570 {0} \u3092\u89e3\u6790\u3067\u304d\u307e\u305b\u3093
+90012=\u30d1\u30e9\u30e1\u30fc\u30bf {0} \u304c\u30bb\u30c3\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093
+90013=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90014=\u89e3\u6790\u30a8\u30e9\u30fc {0}
+90015=SUM\u3001AVG\u3092\u4e0d\u6b63\u306a\u30c7\u30fc\u30bf\u578b {0} \u306b\u4f7f\u7528\u3057\u307e\u3057\u305f
+90016=\u5217 {0} \u306f\u30ea\u30b9\u30c8\u306b\u3088\u308a\u30b0\u30eb\u30fc\u30d7\u5316\u3055\u308c\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093
+90017=\u8907\u6570\u306e\u30d7\u30e9\u30a4\u30de\u30ea\u30ad\u30fc\u3092\u5b9a\u7fa9\u3057\u3088\u3046\u3068\u3057\u307e\u3057\u305f
+90018=\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u308a\u9589\u3058\u3089\u308c\u3066\u3044\u306a\u3044\u63a5\u7d9a\u304c\u30ac\u30d9\u30fc\u30b8\u30b3\u30ec\u30af\u30c8\u3055\u308c\u307e\u3057\u305f
+90019=\u4f7f\u7528\u4e2d\u306e\u30e6\u30fc\u30b6\u3092drop\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093
+90020=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u4f7f\u7528\u4e2d\u3067\u3059\: {0}. \u53ef\u80fd\u306a\u89e3\u6c7a\u7b56\: \u4ed6\u306e\u63a5\u7d9a\u3092\u5168\u3066\u9589\u3058\u308b; \u30b5\u30fc\u30d0\u30e2\u30fc\u30c9\u3092\u4f7f\u3046
+90021=\u30c7\u30fc\u30bf\u5909\u63db\u4e2d\u306b\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f {0}
+90022=\u95a2\u6570 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90023=\u5217 {0} \u306b\u306fnull\u5024\u3092\u8a31\u3059\u3079\u304d\u3066\u306f\u3042\u308a\u307e\u305b\u3093
+90024=\u30d5\u30a1\u30a4\u30eb\u540d\u3092 {0} \u304b\u3089 {1} \u306b\u5909\u66f4\u4e2d\u306b\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f
+90025=\u30d5\u30a1\u30a4\u30eb {0} \u3092\u524a\u9664\u3067\u304d\u307e\u305b\u3093
+90026=\u76f4\u5217\u5316\u306b\u5931\u6557\u3057\u307e\u3057\u305f
+90027=\u76f4\u5217\u5316\u5fa9\u5143\u306b\u5931\u6557\u3057\u307e\u3057\u305f
+90028=\u5165\u51fa\u529b\u4f8b\u5916\: {0}
+90029=\u73fe\u5728\u884c\u306f\u66f4\u65b0\u4e0d\u53ef\u3067\u3059
+90030=\u30ec\u30b3\u30fc\u30c9 {0} \u3092\u8aad\u307f\u8fbc\u307f\u4e2d\u306b\u30d5\u30a1\u30a4\u30eb\u306e\u7834\u640d\u3092\u691c\u51fa\u3057\u307e\u3057\u305f\u3002\u53ef\u80fd\u306a\u89e3\u6c7a\u7b56\: \u30ea\u30ab\u30d0\u30ea\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044
+90031=\u5165\u51fa\u529b\u4f8b\u5916\: {0}; {1}
+90032=\u30e6\u30fc\u30b6 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90033=\u30e6\u30fc\u30b6 {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90034=\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u30a8\u30e9\u30fc\: {0}
+90035=\u30b7\u30fc\u30b1\u30f3\u30b9 {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90036=\u30b7\u30fc\u30b1\u30f3\u30b9 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90037=\u30d3\u30e5\u30fc {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90038=\u30d3\u30e5\u30fc {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90039=\u7cbe\u5ea6 {0} \u306b\u5bfe\u3057\u3066\u5024\u304c\u5927\u304d\u3059\u304e\u307e\u3059
+90040=\u3053\u306e\u64cd\u4f5c\u306b\u306f\u7ba1\u7406\u6a29\u9650\u304c\u5fc5\u8981\u3067\u3059
+90041=\u30c8\u30ea\u30ac {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90042=\u30c8\u30ea\u30ac {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90043=\u30c8\u30ea\u30ac {0} \u30aa\u30d6\u30b8\u30a7\u30af\u30c8, \u30af\u30e9\u30b9 {1} \u3092\u751f\u6210\u4e2d\u306b\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f
+90044=\u30c8\u30ea\u30ac {0} \u30aa\u30d6\u30b8\u30a7\u30af\u30c8, \u30af\u30e9\u30b9 {1} \u3092\u5b9f\u884c\u4e2d\u306b\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f
+90045=\u5236\u7d04 {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90046=URL\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30a8\u30e9\u30fc; {1} \u3067\u306f\u306a\u304f {0} \u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093
+90047=\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u4e00\u81f4\u3057\u307e\u305b\u3093\u3002\u30c9\u30e9\u30a4\u30d0\u30d0\u30fc\u30b8\u30e7\u30f3\u306f {0} \u3067\u3059\u304c\u3001\u30b5\u30fc\u30d0\u30d0\u30fc\u30b8\u30e7\u30f3\u306f {1} \u3067\u3059
+90048=\u30d5\u30a1\u30a4\u30eb {0} \u306f\u3001\u672a\u30b5\u30dd\u30fc\u30c8\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304b\u3001\u4e0d\u6b63\u306a\u30d5\u30a1\u30a4\u30eb\u30d8\u30c3\u30c0\u3092\u6301\u3064\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30d5\u30a1\u30a4\u30eb\u3067\u3059
+90049=\u30d5\u30a1\u30a4\u30eb {0} \u306e\u6697\u53f7\u5316\u30a8\u30e9\u30fc\u3067\u3059
+90050=\u4e0d\u6b63\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u3059\u3002\u6b63\u3057\u304f\u306f\: \u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u30ef\u30fc\u30c9 <\u7a7a\u767d> \u30e6\u30fc\u30b6\u30d1\u30b9\u30ef\u30fc\u30c9
+90051=\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306f\u30ad\u30e3\u30f3\u30bb\u30eb\u3055\u308c\u307e\u3057\u305f
+90052=\u30b5\u30d6\u30af\u30a8\u30ea\u304c\u5358\u4e00\u5217\u306e\u30af\u30a8\u30ea\u3067\u306f\u3042\u308a\u307e\u305b\u3093
+90053=\u6570\u5024\u30b5\u30d6\u30af\u30a8\u30ea\u304c\u8907\u6570\u306e\u884c\u3092\u542b\u3093\u3067\u3044\u307e\u3059
+90054=\u96c6\u5408\u95a2\u6570 {0} \u306e\u4e0d\u6b63\u306a\u4f7f\u7528
+90055={0} \u306f\u672a\u30b5\u30dd\u30fc\u30c8\u306e\u6697\u53f7\u3067\u3059
+90056=\u5217 {0} \u306b\u30c7\u30d5\u30a9\u30eb\u30c8\u5024\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u305b\u3093
+90057=\u5236\u7d04 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90058=\u30c6\u30fc\u30d6\u30eb\u304b\u3001\u30c6\u30fc\u30d6\u30eb\u306e\u5225\u540d {0} \u304c\u91cd\u8907\u3057\u3066\u3044\u307e\u3059
+90059=\u5217\u540d {0} \u304c\u3042\u3044\u307e\u3044\u3067\u3059
+90060={0} \u306f\u672a\u30b5\u30dd\u30fc\u30c8\u306e\u30d5\u30a1\u30a4\u30eb\u30ed\u30c3\u30af\u65b9\u5f0f\u3067\u3059
+90061=\u30dd\u30fc\u30c8 {0} \u3092\u30aa\u30fc\u30d7\u30f3\u4e2d\u306b\u4f8b\u5916\u304c\u767a\u751f\u3057\u307e\u3057\u305f (\u30dd\u30fc\u30c8\u304c\u4f7f\u7528\u4e2d\u306e\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059)
+90062=\u30d5\u30a1\u30a4\u30eb {0} \u3092\u4f5c\u6210\u4e2d\u306b\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3057\u305f
+90063=\u30bb\u30fc\u30d6\u30dd\u30a4\u30f3\u30c8\u304c\u4e0d\u6b63\u3067\u3059\: {0}
+90064=\u30bb\u30fc\u30d6\u30dd\u30a4\u30f3\u30c8\u306e\u540d\u524d\u3092\u524a\u9664\u3057\u307e\u3057\u305f
+90065=\u30bb\u30fc\u30d6\u30dd\u30a4\u30f3\u30c8\u306b\u540d\u524d\u3092\u8a2d\u5b9a\u3057\u307e\u3057\u305f
+90066=\u30d7\u30ed\u30d1\u30c6\u30a3 {0} \u304c\u91cd\u8907\u3057\u3066\u3044\u307e\u3059
+90067=\u63a5\u7d9a\u304c\u58ca\u308c\u3066\u3044\u307e\u3059
+90068=order by \u5bfe\u8c61\u306e\u5f0f {0} \u306f\u3001\u7d50\u679c\u30ea\u30b9\u30c8\u306b\u542b\u307e\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059
+90069=\u30ed\u30fc\u30eb {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90070=\u30ed\u30fc\u30eb {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90071=\u30e6\u30fc\u30b6\u3001\u307e\u305f\u306f\u30ed\u30fc\u30eb {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90072=\u30ed\u30fc\u30eb\u3068\u6a29\u9650\u306f\u6df7\u5728\u3067\u304d\u307e\u305b\u3093
+90073=\u6a29\u9650\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90074=\u30ed\u30fc\u30eb {0} \u306f\u3059\u3067\u306b\u8a31\u53ef\u3055\u308c\u3066\u3044\u307e\u3059
+90075=\u5217\u306f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 {0} \u306e\u4e00\u90e8\u3067\u3059
+90076=\u95a2\u6570\u306e\u5225\u540d {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90077=\u95a2\u6570\u306e\u5225\u540d {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90078=\u30b9\u30ad\u30fc\u30de {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90079=\u30b9\u30ad\u30fc\u30de {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90080=\u30b9\u30ad\u30fc\u30de\u540d\u304c\u4e00\u81f4\u3057\u307e\u305b\u3093
+90081=\u5217 {0} \u304cnull\u5024\u3092\u542b\u3093\u3067\u3044\u307e\u3059
+90082=\u30b7\u30fc\u30b1\u30f3\u30b9 {0} \u306f\u30c6\u30fc\u30d6\u30eb\u306b\u5c5e\u3057\u307e\u3059
+90083=\u5217\u306f {0} \u306b\u53c2\u7167\u3055\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059
+90084=\u6700\u5f8c\u306e\u5217 {0} \u3092drop\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093
+90085=\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 {0} \u306f\u5236\u7d04\u306b\u5c5e\u3057\u3066\u3044\u307e\u3059
+90086=\u30af\u30e9\u30b9 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90087=\u30e1\u30bd\u30c3\u30c9 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90088={0} \u306f\u4e0d\u660e\u306a\u30e2\u30fc\u30c9\u3067\u3059
+90089=\u30c7\u30fc\u30bf\u30c6\u30fc\u30d6\u30eb {0} \u304c\u3042\u308b\u305f\u3081\u3001\u7167\u5408\u9806\u5e8f\u306e\u5909\u66f4\u306f\u3067\u304d\u307e\u305b\u3093
+90090=\u30b9\u30ad\u30fc\u30de {0} \u306fdrop\u3067\u304d\u307e\u305b\u3093
+90091=\u30ed\u30fc\u30eb {0} \u306fdrop\u3067\u304d\u307e\u305b\u3093
+90092=\u3053\u306eJava\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093 (Java 1.4\u304c\u5fc5\u8981\u3067\u3059)
+90093=\u30af\u30e9\u30b9\u30bf\u30ea\u30f3\u30b0\u30a8\u30e9\u30fc - \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306f\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u3057\u3066\u3044\u307e\u3059
+90094=\u30af\u30e9\u30b9\u30bf\u30ea\u30f3\u30b0\u30a8\u30e9\u30fc - \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306f\u30af\u30e9\u30b9\u30bf\u30fc\u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u3057\u3066\u3044\u307e\u3059, \u30b5\u30fc\u30d0\u30ea\u30b9\u30c8\: {0}
+90095=\u6587\u5b57\u5217\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30a8\u30e9\u30fc\: {0}
+90096=\u30aa\u30d6\u30b8\u30a7\u30af\u30c8 {0} \u306b\u5bfe\u3059\u308b\u5341\u5206\u306a\u6a29\u9650\u304c\u3042\u308a\u307e\u305b\u3093
+90097=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306f\u8aad\u307f\u8fbc\u307f\u5c02\u7528\u3067\u3059
+90098=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306f\u3059\u3067\u306b\u9589\u3058\u3089\u308c\u3066\u3044\u307e\u3059
+90099=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30a4\u30d9\u30f3\u30c8\u30ea\u30b9\u30ca\u306e\u8a2d\u5b9a\u30a8\u30e9\u30fc {0}
+90100=\u30c7\u30a3\u30b9\u30af\u306e\u7a7a\u304d\u9818\u57df\u304c\u3042\u308a\u307e\u305b\u3093
+90101=\u4e0d\u6b63\u306aXID\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\: {0}
+90102=\u672a\u30b5\u30dd\u30fc\u30c8\u306e\u5727\u7e2e\u30aa\u30d7\u30b7\u30e7\u30f3\: {0}
+90103=\u672a\u30b5\u30dd\u30fc\u30c8\u306e\u5727\u7e2e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\: {0}
+90104=\u5727\u7e2e\u30a8\u30e9\u30fc
+90105=\u30e6\u30fc\u30b6\u5b9a\u7fa9\u95a2\u6570\u3092\u5b9f\u884c\u4e2d\u306b\u4f8b\u5916\u304c\u767a\u751f\u3057\u307e\u3057\u305f
+90106={0} \u3092truncate\u3067\u304d\u307e\u305b\u3093
+90107={1} \u304c\u4f9d\u5b58\u3057\u3066\u3044\u308b\u305f\u3081\u3001{0} \u3092drop\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093
+90108=\u30b9\u30bf\u30c3\u30af\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc (\u518d\u5e30\u7684\u306a\u30af\u30a8\u30ea\u3001\u95a2\u6570\u306e\u53ef\u80fd\u6027)
+90109=\u30d3\u30e5\u30fc {0} \u304c\u7121\u52b9\u3067\u3059\: {1}
+90110={0} \u306f\u7bc4\u56f2\u5916\u3067\u3059
+90111=SQL\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8 {0} \u306b\u3088\u308b\u7d50\u5408\u30c6\u30fc\u30d6\u30eb\u30a2\u30af\u30bb\u30b9\u30a8\u30e9\u30fc
+90112=\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 {0} \u304b\u3089\u524a\u9664\u3092\u8a66\u307f\u307e\u3057\u305f\u304c\u3001\u884c\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90113=\u672a\u30b5\u30dd\u30fc\u30c8\u306e\u63a5\u7d9a\u8a2d\u5b9a {0}
+90114=\u5b9a\u6570 {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90115=\u5b9a\u6570 {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90116=\u3053\u306e\u7a2e\u985e\u306e\u30ea\u30c6\u30e9\u30eb\u306f\u8a31\u3055\u308c\u3066\u3044\u307e\u305b\u3093
+90117=\u3053\u306e\u30b5\u30fc\u30d0\u3078\u306e\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9a\u306f\u8a31\u3055\u308c\u3066\u3044\u307e\u305b\u3093, -tcpAllowOthers\u3092\u53c2\u7167
+90118=\u30c6\u30fc\u30d6\u30eb {0} \u306fdrop\u3067\u304d\u307e\u305b\u3093
+90119=\u30e6\u30fc\u30b6\u30c7\u30fc\u30bf\u578b {0} \u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u307e\u3059
+90120=\u30e6\u30fc\u30b6\u30c7\u30fc\u30bf\u578b {0} \u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093
+90121=VM\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u6642\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u547c\u3073\u51fa\u3055\u308c\u307e\u3057\u305f; \u81ea\u52d5\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30ed\u30fc\u30ba\u3092\u7121\u52b9\u306b\u3059\u308b\u305f\u3081\u306b\u3001db URL\u306b ";DB_CLOSE_ON_EXIT\=FALSE" \u3092\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044
+90122=\u30d3\u30e5\u30fc\u304c\u5b58\u5728\u3059\u308b\u30c6\u30fc\u30d6\u30eb {0} \u306b\u5bfe\u3059\u308b\u64cd\u4f5c\u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093\: {1}
+90123=\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u4ed8\u3044\u305f\u30d1\u30e9\u30e1\u30fc\u30bf\u3068\u4ed8\u3044\u3066\u3044\u306a\u3044\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6df7\u5728\u3055\u305b\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093
+90124=\u30d5\u30a1\u30a4\u30eb\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\: {0}
+90125=\u7121\u52b9\u306a\u30af\u30e9\u30b9, {0} \u304c\u671f\u5f85\u3055\u308c\u3066\u3044\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a {1} \u3092\u53d6\u5f97\u3057\u307e\u3057\u305f
+90126=\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306f\u6c38\u7d9a\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093
+90127=\u30ea\u30b6\u30eb\u30c8\u30bb\u30c3\u30c8\u304c\u66f4\u65b0\u53ef\u80fd\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30af\u30a8\u30ea\u306f\u5358\u4e00\u306e\u30c6\u30fc\u30d6\u30eb\u304b\u3089\u3001\u30e6\u30cb\u30fc\u30af\u30ad\u30fc\u3092\u5168\u3066select\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002
+90128=\u30ea\u30b6\u30eb\u30c8\u30bb\u30c3\u30c8\u304c\u30b9\u30af\u30ed\u30fc\u30eb\u3001\u30ea\u30bb\u30c3\u30c8\u53ef\u80fd\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY) \u3092\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002
+90129=#Transaction {0} not found
+90130=#This method is not allowed for a prepared statement; use a regular statement instead.
+90131=#Concurrent update in table {0}\: another transaction has updated or deleted the same row
+HY000=\u4e00\u822c\u30a8\u30e9\u30fc\: {0}
+HY004=\u4e0d\u660e\u306a\u30c7\u30fc\u30bf\u578b\: {0}
+HYC00=\u6a5f\u80fd\u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093
+HYT00=\u30c6\u30fc\u30d6\u30eb {0} \u306e\u30ed\u30c3\u30af\u8a66\u884c\u304c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u307e\u3057\u305f
\ No newline at end of file

h2/src/main/org/h2/res/_messages_pl.properties

@@ -151,6 +151,7 @@
 90128=\#The result set is not scrollable and can not be reset. You may need to use conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY).
 90129=\#Transaction {0} not found
 90130=\#This method is not allowed for a prepared statement; use a regular statement instead.
+90131=\#Concurrent update in table {0}\: another transaction has updated or deleted the same row
 HY000=Blad ogolny\: {0}
 HY004=Nieznany typ danyche\: {0}
 HYC00=Cecha nie jest wspierana

h2/src/main/org/h2/res/help.csv

@@ -248,6 +248,7 @@ ALTER TABLE TEST DROP CONSTRAINT UNIQUE_NAME
 ALTER TABLE tableName SET REFERENTIAL_INTEGRITY {FALSE | TRUE [CHECK|NOCHECK]}
 ","
 Disables or enables referential integrity checking for a table.
+This command can be used inside a transaction.
 Enabling it does not check existing data, except if CHECK is specified.
 Use SET REFERENTIAL_INTEGRITY to disable it for all tables (the global flag and the flag for each table are independent).
 ","

h2/src/main/org/h2/result/Row.java

@@ -66,22 +66,22 @@ public class Row extends Record implements SearchRow {
         return blockCount * (DiskFile.BLOCK_SIZE / 16) + memory * 4;
     }
     
-    public String toString() {
-        int testing;
-        StringBuffer buff = new StringBuffer(data.length*5);
-        buff.append('(');
-        for(int i=0; i<data.length; i++) {
-            if(i>0) {
-                buff.append(", ");
-            }
-            buff.append(data[i].getSQL());
-        }
-        buff.append(')');
-        buff.append(" /* pos: " + getPos() + "*/ ");
-        if(getDeleted()) {
-            buff.append(" /* deleted /*");
-        }
-        return buff.toString();
-    }
+//    public String toString() {
+//        int testing;
+//        StringBuffer buff = new StringBuffer(data.length*5);
+//        buff.append('(');
+//        for(int i=0; i<data.length; i++) {
+//            if(i>0) {
+//                buff.append(", ");
+//            }
+//            buff.append(data[i].getSQL());
+//        }
+//        buff.append(')');
+//        buff.append(" /* pos: " + getPos() + "*/ ");
+//        if(getDeleted()) {
+//            buff.append(" /* deleted /*");
+//        }
+//        return buff.toString();
+//    }
 
 }

h2/src/main/org/h2/store/LogFile.java

@@ -66,7 +66,9 @@ public class LogFile {
         unwritten = new ObjectArray();
         try {
             readHeader();
+            if(!log.getDatabase().getReadOnly()) {
                 writeHeader();
+            }
             pos = getBlock();  
             firstUncommittedPos = pos;
         } catch(SQLException e) {
@@ -173,7 +175,7 @@ public class LogFile {
         return s;
     }
 
-    private boolean redoOrUndo(boolean undo) throws SQLException {
+    private boolean redoOrUndo(boolean undo, boolean readOnly) throws SQLException {
         int pos = getBlock();
         DataPage in = readPage();
         int blocks = in.readInt();
@@ -209,6 +211,9 @@ public class LogFile {
                 throw Message.getInternalError("can't undo summary");
             }
         }
+        if(readOnly && type != 'S') {
+            return true;
+        }
         if(undo) {
             if(logSystem.isSessionCommitted(sessionId, id, pos)) {
                 logSystem.removeSession(sessionId);
@@ -216,9 +221,11 @@ public class LogFile {
             }
         } else {
             if(type != 'S') {
+                if(!readOnly) {
                     logSystem.addUndoLogRecord(this, pos, sessionId);
                 }
             }
+        }
         int storageId = in.readInt();
         Storage storage = logSystem.getStorageForRecovery(storageId);
         DataPage rec = null;
@@ -286,6 +293,7 @@ public class LogFile {
     }
     
     public void redoAllGoEnd() throws SQLException {
+        boolean readOnly = logSystem.getDatabase().getReadOnly();
         long length = file.length();
         if(length<=FileStore.HEADER_LENGTH) {
             return;
@@ -298,7 +306,7 @@ public class LogFile {
                 if((long)pos * BLOCK_SIZE >= length) {
                     break;
                 }
-                boolean more = redoOrUndo(false);
+                boolean more = redoOrUndo(false, readOnly);
                 if(!more) {
                     break;
                 }
@@ -326,7 +334,7 @@ public class LogFile {
     
     void undo(int pos) throws SQLException {
         go(pos);
-        redoOrUndo(true);
+        redoOrUndo(true, false);
     }
 
     void flush() throws SQLException {

h2/src/main/org/h2/store/LogSystem.java

@@ -47,7 +47,7 @@ public class LogSystem {
         this.database = database;
         this.readOnly = readOnly;
         this.accessMode = accessMode;
-        if (database == null || readOnly) {
+        if (database == null) {
             return;
         }
         this.fileNamePrefix = fileNamePrefix;
@@ -107,21 +107,31 @@ public class LogSystem {
         for (int i = 0; i < activeLogs.size(); i++) {
             LogFile l = (LogFile) activeLogs.get(i);
             if (l.getFirstUncommittedPos() == LOG_WRITTEN) {
-                closeOldFile(l);
+                // must remove the log file first
+                // if we don't do that, the file is closed but still in the list
                 activeLogs.remove(i);
                 i--;
+                closeOldFile(l);
             }
         }
     }
 
     public void close() throws SQLException {
-        if(database == null || readOnly) {
+        if(database == null) {
             return;
         }
         synchronized (database) {
             if(closed) {
                 return;
             }
+            if(readOnly) {
+                for (int i = 0; i < activeLogs.size(); i++) {
+                    LogFile l = (LogFile) activeLogs.get(i);
+                    l.close(false);
+                }
+                closed = true;                
+                return;
+            }
             // TODO refactor flushing and closing files when we know what to do exactly
             SQLException closeException = null;
             try {
@@ -202,7 +212,7 @@ public class LogSystem {
             boolean fileChanged = undo.size() > 0;
             undo = null;
             storages.clear();
-            if (fileChanged && !containsInDoubtTransactions()) {
+            if (!readOnly && fileChanged && !containsInDoubtTransactions()) {
                 checkpoint();
             }
             return fileChanged;

h2/src/main/org/h2/store/Record.java

@@ -5,9 +5,6 @@
 package org.h2.store;
 
 import java.sql.SQLException;
-
-import org.h2.constant.SysProperties;
-import org.h2.engine.Session;
 import org.h2.util.CacheObject;
 
 /**
@@ -37,13 +34,15 @@ public abstract class Record extends CacheObject {
         return false;
     }
 
-    public void setDeleted(Session session, boolean deleted) {
-        this.sessionId = session.getId();
+    public void setDeleted(boolean deleted) {
         this.deleted = deleted;
     }
     
+    public void setSessionId(int sessionId) {
+        this.sessionId = sessionId;
+    }
+    
     public int getSessionId() {
-        int testing;
         return sessionId;
     }
     

h2/src/main/org/h2/store/Storage.java

@@ -110,7 +110,7 @@ public class Storage {
     }
 
     public void updateRecord(Session session, Record record) throws SQLException {
-        record.setDeleted(session, false);
+        record.setDeleted(false);
         file.updateRecord(session, record);
     }
 
@@ -118,7 +118,7 @@ public class Storage {
         record.setStorageId(id);
         int size = file.getRecordOverhead() + record.getByteCount(dummy);
         size = MathUtils.roundUp(size, DiskFile.BLOCK_SIZE);
-        record.setDeleted(session, false);
+        record.setDeleted(false);
         int blockCount = size / DiskFile.BLOCK_SIZE;
         if(pos == ALLOCATE_POS) {
             pos = allocate(blockCount);
@@ -137,7 +137,7 @@ public class Storage {
         if(SysProperties.CHECK && record.getDeleted()) {
             throw Message.getInternalError("duplicate delete " + pos);
         }
-        record.setDeleted(session, true);
+        record.setDeleted(true);
         int blockCount = record.getBlockCount();
         if(database.isMultiVersion()) {
             int todoMustFreeSpaceOnCommit;

h2/src/main/org/h2/table/TableData.java

@@ -78,6 +78,9 @@ public class TableData extends Table implements RecordReader {
     public void addRow(Session session, Row row) throws SQLException {
         int i = 0;
         lastModificationId = database.getNextModificationDataId();
+        if(database.isMultiVersion()) {
+            row.setSessionId(session.getId());
+        }
         try {
             for (; i < indexes.size(); i++) {
                 Index index = (Index) indexes.get(i);
@@ -261,8 +264,14 @@ public class TableData extends Table implements RecordReader {
         lastModificationId = database.getNextModificationDataId();
         if(database.isMultiVersion()) {
             if(row.getDeleted()) {
-                int testingWrongExceptionConcurrentUpdateOrSo;
-                throw Message.getSQLException(ErrorCode.LOCK_TIMEOUT_1);
+                throw Message.getSQLException(ErrorCode.CONCURRENT_UPDATE_1, getName());
+            }
+            int old = row.getSessionId();
+            int newId = session.getId();
+            if(old == 0) {
+                row.setSessionId(newId);
+            } else if(old != newId) {
+                throw Message.getSQLException(ErrorCode.CONCURRENT_UPDATE_1, getName());
             }
         }
         for (int i = indexes.size() - 1; i >= 0; i--) {

h2/src/main/org/h2/table/TableFilter.java

@@ -55,14 +55,15 @@ public class TableFilter implements ColumnResolver {
     private boolean outerJoin;
     private boolean foundOne;
     private Expression fullCondition;
-    private final boolean rightsChecked;
 
-    public TableFilter(Session session, Table table, String alias, boolean rightsChecked, Select select) {
+    public TableFilter(Session session, Table table, String alias, boolean rightsChecked, Select select) throws SQLException {
         this.session = session;
         this.table = table;
         this.alias = alias;
-        this.rightsChecked = rightsChecked;
         this.select = select;
+        if(!rightsChecked) {
+            session.getUser().checkRight(table, Right.SELECT);
+        }
     }
     
     public Select getSelect() {
@@ -74,9 +75,6 @@ public class TableFilter implements ColumnResolver {
     }
 
     public void lock(Session session, boolean exclusive, boolean force) throws SQLException {
-        if(!rightsChecked) {
-            session.getUser().checkRight(table, Right.SELECT);
-        }
         table.lock(session, exclusive, force);
         for(int i=0; joins != null && i<joins.size(); i++) {
             getTableFilter(i).lock(session, exclusive, force);

h2/src/main/org/h2/table/TableView.java

@@ -10,6 +10,7 @@ import org.h2.command.dml.Query;
 import org.h2.constant.ErrorCode;
 import org.h2.engine.Constants;
 import org.h2.engine.Session;
+import org.h2.engine.User;
 import org.h2.expression.Expression;
 import org.h2.index.Index;
 import org.h2.index.IndexType;
@@ -35,6 +36,7 @@ public class TableView extends Table {
     private SmallLRUCache indexCache = new SmallLRUCache(Constants.VIEW_INDEX_CACHE_SIZE);
     private long lastModificationCheck;
     private long maxDataModificationId;
+    private User owner;
 
     public TableView(Schema schema, int id, String name, String querySQL, ObjectArray params, String[] columnNames, Session session, boolean recursive) throws SQLException {
         super(schema, id, name, false);
@@ -275,4 +277,12 @@ public class TableView extends Table {
         }
     }
 
+    public void setOwner(User owner) {
+        this.owner = owner;
+    }
+    
+    public User getOwner() {
+        return owner;
+    }
+
 }

h2/src/main/org/h2/tools/Backup.java

@@ -38,7 +38,7 @@ public class Backup {
      * <li>-help or -? (print the list of options)
      * </li><li>-file filename (the default is backup.zip)
      * </li><li>-dir database directory (the default is the current directory)
-     * </li><li>-db database name (all databases if no name is specified)
+     * </li><li>-db database name (not required if there is only one database)
      * </li><li>-quiet does not print progress information
      * </li></ul>
      * 
@@ -76,7 +76,7 @@ public class Backup {
      * 
      * @param zipFileName the name of the backup file
      * @param directory the directory name
-     * @param db the database name (null for all databases)
+     * @param db the database name (null if there is only one database)
      * @param quiet don't print progress information
      * @throws SQLException
      */    
@@ -101,7 +101,6 @@ public class Backup {
                 String fileName = (String) list.get(i);
                 if(fileName.endsWith(Constants.SUFFIX_DATA_FILE)) {
                     base = FileUtils.getParent(fileName);
-                    base = FileUtils.getAbsolutePath(fileName);
                 }
             }
             for(int i=0; i<list.size(); i++) {

h2/src/main/org/h2/tools/Restore.java

@@ -130,6 +130,9 @@ public class Restore {
                 if(originalDbName == null) {
                     throw new IOException("No database named " + db + " found");
                 }
+                if(originalDbName.startsWith(File.separator)) {
+                    originalDbName = originalDbName.substring(1);
+                }                
             }
             in = FileUtils.openFileInputStream(zipFileName);
             ZipInputStream zipIn = new ZipInputStream(in);

h2/src/main/org/h2/util/FileUtils.java

@@ -244,9 +244,6 @@ public class FileUtils {
         if(file.exists()) {
             for(int i=0; i<SysProperties.MAX_FILE_RETRY; i++) {
                 trace("delete", fileName, null);
-                if(fileName.indexOf("1459.146") >= 0) {
-                    new Error(fileName).printStackTrace();
-                }
                 boolean ok = file.delete();
                 if(ok) {
                     return;

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

@@ -100,11 +100,27 @@ java -Xmx512m -Xrunhprof:cpu=samples,depth=8 org.h2.tools.RunScript -url jdbc:h2
         
 /*
 
-only admins can use nested tables:
-CREATE USER TEST PASSWORD 'TEST';
-SELECT * FROM (SELECT * FROM DUAL);
+CREATE TABLE TEST(BIRTH TIMESTAMP);
+INSERT INTO TEST VALUES('2006-04-03 10:20:30'), ('2006-04-03 10:20:31');
+SELECT CAST(BIRTH AS DATE) B
+FROM TEST GROUP BY CAST(BIRTH AS DATE)
+HAVING CAST(BIRTH AS DATE) = '2004-05-05';
+SELECT 1 FROM (SELECT CAST(BIRTH AS DATE) B
+FROM TEST GROUP BY CAST(BIRTH AS DATE)) A
+WHERE A.B = '2004-05-05';
+DROP TABLE TEST;
+
+CREATE TABLE TEST (ID integer NOT NULL PRIMARY KEY);
+@LOOP 1000 INSERT INTO TEST VALUES(?);
+CREATE VIEW TESTVIEW AS SELECT src.ID as VID FROM TEST AS h 
+INNER JOIN TEST AS src ON h.ID = src.ID GROUP BY src.ID;
+-- slow
+SELECT COUNT(*) FROM TESTVIEW AS S LEFT JOIN TESTVIEW AS T ON S.VID = T.VID;
+DROP VIEW TESTVIEW;
+DROP TABLE TEST;
 
-m2-repo
+add to maven
+http://maven.apache.org/guides/mini/guide-central-repository-upload.html
 
 add MVCC
 
@@ -114,8 +130,6 @@ test and document fulltext search
 
 clustered tables: test, document
 
-add to maven
-
 Switching off and switching on constraints could be made transactional.
 
 Add version number. Install directory: h2-1.0, jar file: h2-1.0.jar

h2/src/test/org/h2/test/db/TestRights.java

@@ -26,20 +26,32 @@ public class TestRights extends TestBase {
 
         // rights on tables and views
         executeSuccess("CREATE USER PASS_READER PASSWORD 'abc'");
+        executeSuccess("CREATE TABLE TEST(ID INT PRIMARY KEY, NAME VARCHAR)");
         executeSuccess("CREATE TABLE PASS(ID INT PRIMARY KEY, NAME VARCHAR, PASSWORD VARCHAR)");
         executeSuccess("CREATE VIEW PASS_NAME AS SELECT ID, NAME FROM PASS");
         executeSuccess("GRANT SELECT ON PASS_NAME TO PASS_READER");
+        executeSuccess("GRANT SELECT, INSERT, UPDATE ON TEST TO PASS_READER");
         conn.close();
         
         conn = getConnection("rights", "PASS_READER", "abc");
         stat = conn.createStatement();
         executeSuccess("SELECT * FROM PASS_NAME");
+        executeSuccess("SELECT * FROM (SELECT * FROM PASS_NAME)");
+        executeSuccess("SELECT (SELECT NAME FROM PASS_NAME) P FROM PASS_NAME");
+        executeError("SELECT (SELECT PASSWORD FROM PASS) P FROM PASS_NAME");
         executeError("SELECT * FROM PASS");
+        executeError("INSERT INTO TEST SELECT 1, PASSWORD FROM PASS");
+        executeError("INSERT INTO TEST VALUES(SELECT PASSWORD FROM PASS)");
+        executeError("UPDATE TEST SET NAME=(SELECT PASSWORD FROM PASS)");
+        executeError("DELETE FROM TEST WHERE NAME=(SELECT PASSWORD FROM PASS)");
+        executeError("SELECT * FROM (SELECT * FROM PASS)");
+        executeError("CREATE VIEW X AS SELECT * FROM PASS_READER");
         conn.close();
         
         conn = getConnection("rights");
         stat = conn.createStatement();
         
+        executeSuccess("DROP TABLE TEST");
         executeSuccess("CREATE USER TEST PASSWORD 'abc'");
         executeSuccess("ALTER USER TEST ADMIN TRUE");
         executeSuccess("CREATE TABLE TEST(ID INT)");
@@ -103,6 +115,7 @@ public class TestRights extends TestBase {
         executeError("DELETE FROM ROLE_TABLE");
         executeError("SELECT * FROM HIDDEN");
         executeError("UPDATE TEST SET ID=0");
+        executeError("CALL SELECT MIN(PASSWORD) FROM PASS");
         executeSuccess("SELECT * FROM SUB_TABLE");
         executeSuccess("INSERT INTO SUB_TABLE VALUES(1)");
         executeError("DELETE FROM SUB_TABLE");

h2/src/test/org/h2/test/mvcc/TestMVCC.java

@@ -19,9 +19,8 @@ public class TestMVCC {
     }
     
     void test() throws Exception {
-        // TODO Prio 1: exception when deleting / updating the same in two transactions
-        // TODO Prio 1: document: exclusive table lock still used when altering tables, adding indexes, select ... for update; table level locks are checked
         // TODO Prio 1: make unit test work
+        // TODO Prio 1: document: exclusive table lock still used when altering tables, adding indexes, select ... for update; table level locks are checked
         // TODO Prio 1: free up disk space (for deleted rows and old versions of updated rows) on commit
         // TODO Prio 1: ScanIndex: never remove uncommitted data from cache (lost sessionId)
         // TODO Prio 1: Test with Hibernate
@@ -44,19 +43,34 @@ public class TestMVCC {
         c1.setAutoCommit(false);
         c2.setAutoCommit(false);
         
+        s1.execute("CREATE TABLE TEST(ID INT PRIMARY KEY, NAME VARCHAR(255))");
+        s1.execute("INSERT INTO TEST VALUES(1, 'Test')");
+        c1.commit();
+        test(s1, "select max(id) from test", "1");
+        s1.execute("INSERT INTO TEST VALUES(2, 'World')");
+        c1.rollback();
+        test(s1, "select max(id) from test", "1");
+        c1.commit();
+        c2.commit();
+        s1.execute("DROP TABLE TEST");
+
+        
+        s1.execute("create table test as select * from table(id int=(1, 2))");
+        s1.execute("update test set id=1 where id=1");
+        s1.execute("select max(id) from test");
+        test(s1, "select max(id) from test", "2");
+        c1.commit();
+        c2.commit();
+        s1.execute("DROP TABLE TEST");
+
         s1.execute("CREATE TABLE TEST(ID INT)");
         s1.execute("INSERT INTO TEST VALUES(1)");
         c1.commit();
-//        test(s2, "SELECT COUNT(*) FROM TEST", "1");
-System.out.println(s1.executeUpdate("DELETE FROM TEST"));
-        ResultSet rs = s2.executeQuery("SELECT * FROM TEST");
-        while(rs.next()) {
-            System.out.println(" " + rs.getString(1));
-        }
-        // 
         test(s2, "SELECT COUNT(*) FROM TEST", "1");
-System.out.println(s2.executeUpdate("DELETE FROM TEST"));
+        s1.executeUpdate("DELETE FROM TEST");
+        test(s2, "SELECT COUNT(*) FROM TEST", "1");
         test(s1, "SELECT COUNT(*) FROM TEST", "0");
+        c1.commit();
         test(s2, "SELECT COUNT(*) FROM TEST", "0");
         c1.commit();
         c2.commit();

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

@@ -7,6 +7,8 @@ package org.h2.test.unit;
 import java.sql.*;
 
 import org.h2.test.TestBase;
+import org.h2.tools.Backup;
+import org.h2.tools.Restore;
 import org.h2.tools.Script;
 import org.h2.tools.ChangePassword;
 import org.h2.tools.DeleteDbFiles;
@@ -22,7 +24,8 @@ public class TestTools extends TestBase {
         testResourceGenerator();
         testChangePassword();
         testServer();
-        testBackupRunscript();
+        testScriptRunscript();
+        testBackupRestore();
     }
     
     private void testManagementDb() throws Exception {
@@ -35,7 +38,7 @@ public class TestTools extends TestBase {
         }
     }
     
-    private void testBackupRunscript() throws Exception {
+    private void testScriptRunscript() throws Exception {
         Class.forName("org.h2.Driver");
         String url = "jdbc:h2:" + BASE_DIR+ "/utils";
         String user = "sa", password = "abc";
@@ -53,6 +56,27 @@ public class TestTools extends TestBase {
         conn.close();
     }
     
+    private void testBackupRestore() throws Exception {
+        Class.forName("org.h2.Driver");
+        String url = "jdbc:h2:" + BASE_DIR+ "/utils";
+        String user = "sa", password = "abc";
+        String fileName = BASE_DIR + "/b2.zip";
+        DeleteDbFiles.main(new String[]{"-dir", BASE_DIR, "-db", "utils", "-quiet"});
+        Connection conn = DriverManager.getConnection(url, user, password);
+        conn.createStatement().execute("CREATE TABLE TEST(ID INT PRIMARY KEY, NAME VARCHAR)");
+        conn.createStatement().execute("INSERT INTO TEST VALUES(1, 'Hello')");
+        conn.close();
+        Backup.main(new String[]{"-file", fileName, "-dir", BASE_DIR, "-db", "utils", "-quiet"});
+        DeleteDbFiles.main(new String[]{"-dir", BASE_DIR, "-db", "utils", "-quiet"});
+        Restore.main(new String[]{"-file", fileName, "-dir", BASE_DIR, "-db", "utils", "-quiet"});
+        conn = DriverManager.getConnection("jdbc:h2:" + BASE_DIR+ "/utils", "sa", "abc");
+        ResultSet rs = conn.createStatement().executeQuery("SELECT * FROM TEST");
+        check(rs.next());
+        checkFalse(rs.next());
+        conn.close();
+        DeleteDbFiles.main(new String[]{"-dir", BASE_DIR, "-db", "utils", "-quiet"});
+    }
+    
     private void testResourceGenerator() throws Exception {
         Resources.main(new String[]{"."});
     }