Merge remote-tracking branch 'origin/1.5.2-SNAPSHOT' into 1.5.2-SNAPSHOT

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/lexer/dialect/mysql/MySQLKeyword.java

@@ -53,5 +53,6 @@ public enum MySQLKeyword implements Keyword {
     OPTIMIZE, 
     ANALYZE, 
     IGNORE, 
-    IDENTIFIED
+    IDENTIFIED,
+    MODIFY
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/lexer/dialect/sqlserver/SQLServerKeyword.java

@@ -33,7 +33,6 @@ public enum SQLServerKeyword implements Keyword {
     ROW_NUMBER,
     PARTITION, 
     ONLY, 
-    IF, 
     OUTPUT, 
     AUTO, 
     BEGIN, 

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/lexer/token/DefaultKeyword.java

@@ -49,14 +49,15 @@ public enum DefaultKeyword implements Keyword {
     ASC,
     DESC,
     GROUP,
-    BY,
-    HAVING,
-    INTO,
-    VALUES,
-    COLUMN,
-    TABLE,
-    TABLESPACE,
-    SET,
+    BY, 
+    HAVING, 
+    INTO, 
+    VALUES, 
+    COLUMN, 
+    TABLE, 
+    TABLESPACE, 
+    SET, 
+    ADD, 
     PRIMARY,
     KEY,
     INDEX,

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/mysql/MySQLAlterParser.java

@@ -17,7 +17,6 @@
 
 package com.dangdang.ddframe.rdb.sharding.parsing.parser.dialect.mysql;
 
-import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Keyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.AbstractSQLParser;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.ddl.alter.AbstractAlterParser;
 
@@ -31,9 +30,4 @@ public final class MySQLAlterParser extends AbstractAlterParser {
     public MySQLAlterParser(final AbstractSQLParser sqlParser) {
         super(sqlParser);
     }
-    
-    @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
-        return new Keyword[] {};
-    }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/mysql/MySQLCreateParser.java

@@ -34,12 +34,12 @@ public final class MySQLCreateParser extends AbstractCreateParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenCreateAndKeyword() {
+    protected Keyword[] getSkippedKeywordsBetweenCreateAndKeyword() {
         return new Keyword[] {DefaultKeyword.TEMPORARY};
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
+    protected Keyword[] getSkippedKeywordsBetweenCreateTableAndTableName() {
         return new Keyword[] {DefaultKeyword.IF, DefaultKeyword.NOT, DefaultKeyword.EXISTS};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/mysql/MySQLDropParser.java

@@ -17,6 +17,7 @@
 
 package com.dangdang.ddframe.rdb.sharding.parsing.parser.dialect.mysql;
 
+import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.DefaultKeyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Keyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.AbstractSQLParser;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.ddl.drop.AbstractDropParser;
@@ -33,7 +34,12 @@ public final class MySQLDropParser extends AbstractDropParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
-        return new Keyword[] {};
+    protected Keyword[] getSkippedKeywordsBetweenDropAndTable() {
+        return new Keyword[] {DefaultKeyword.TEMPORARY};
+    }
+    
+    @Override
+    protected Keyword[] getSkippedKeywordsBetweenDropTableAndTableName() {
+        return new Keyword[] {DefaultKeyword.IF, DefaultKeyword.EXISTS};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/mysql/MySQLTruncateParser.java

@@ -17,7 +17,6 @@
 
 package com.dangdang.ddframe.rdb.sharding.parsing.parser.dialect.mysql;
 
-import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Keyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.AbstractSQLParser;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.ddl.truncate.AbstractTruncateParser;
 
@@ -31,9 +30,4 @@ public final class MySQLTruncateParser extends AbstractTruncateParser {
     public MySQLTruncateParser(final AbstractSQLParser sqlParser) {
         super(sqlParser);
     }
-    
-    @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
-        return new Keyword[] {};
-    }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/oracle/OracleAlterParser.java

@@ -17,7 +17,6 @@
 
 package com.dangdang.ddframe.rdb.sharding.parsing.parser.dialect.oracle;
 
-import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Keyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.AbstractSQLParser;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.ddl.alter.AbstractAlterParser;
 
@@ -31,9 +30,4 @@ public final class OracleAlterParser extends AbstractAlterParser {
     public OracleAlterParser(final AbstractSQLParser sqlParser) {
         super(sqlParser);
     }
-    
-    @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
-        return new Keyword[] {};
-    }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/oracle/OracleCreateParser.java

@@ -34,12 +34,12 @@ public final class OracleCreateParser extends AbstractCreateParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenCreateAndKeyword() {
+    protected Keyword[] getSkippedKeywordsBetweenCreateAndKeyword() {
         return new Keyword[] {DefaultKeyword.GLOBAL, DefaultKeyword.TEMPORARY};
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
+    protected Keyword[] getSkippedKeywordsBetweenCreateTableAndTableName() {
         return new Keyword[] {};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/oracle/OracleDropParser.java

@@ -33,7 +33,7 @@ public final class OracleDropParser extends AbstractDropParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
+    protected Keyword[] getSkippedKeywordsBetweenDropTableAndTableName() {
         return new Keyword[] {};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/oracle/OracleTruncateParser.java

@@ -17,7 +17,6 @@
 
 package com.dangdang.ddframe.rdb.sharding.parsing.parser.dialect.oracle;
 
-import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Keyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.AbstractSQLParser;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.ddl.truncate.AbstractTruncateParser;
 
@@ -31,9 +30,4 @@ public final class OracleTruncateParser extends AbstractTruncateParser {
     public OracleTruncateParser(final AbstractSQLParser sqlParser) {
         super(sqlParser);
     }
-    
-    @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
-        return new Keyword[] {};
-    }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/postgresql/PostgreSQLAlterParser.java

@@ -17,6 +17,7 @@
 
 package com.dangdang.ddframe.rdb.sharding.parsing.parser.dialect.postgresql;
 
+import com.dangdang.ddframe.rdb.sharding.parsing.lexer.dialect.postgresql.PostgreSQLKeyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.DefaultKeyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Keyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.AbstractSQLParser;
@@ -34,7 +35,7 @@ public final class PostgreSQLAlterParser extends AbstractAlterParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
-        return new Keyword[] {DefaultKeyword.IF, DefaultKeyword.NOT, DefaultKeyword.EXISTS};
+    protected Keyword[] getSkippedKeywordsBetweenAlterTableAndTableName() {
+        return new Keyword[] {DefaultKeyword.IF, DefaultKeyword.EXISTS, PostgreSQLKeyword.ONLY};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/postgresql/PostgreSQLCreateParser.java

@@ -35,12 +35,12 @@ public final class PostgreSQLCreateParser extends AbstractCreateParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenCreateAndKeyword() {
+    protected Keyword[] getSkippedKeywordsBetweenCreateAndKeyword() {
         return new Keyword[] {DefaultKeyword.GLOBAL, DefaultKeyword.LOCAL, DefaultKeyword.TEMPORARY, PostgreSQLKeyword.TEMP, PostgreSQLKeyword.UNLOGGED};
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
+    protected Keyword[] getSkippedKeywordsBetweenCreateTableAndTableName() {
         return new Keyword[] {DefaultKeyword.IF, DefaultKeyword.NOT, DefaultKeyword.EXISTS};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/postgresql/PostgreSQLDropParser.java

@@ -34,7 +34,7 @@ public final class PostgreSQLDropParser extends AbstractDropParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
+    protected Keyword[] getSkippedKeywordsBetweenDropTableAndTableName() {
         return new Keyword[] {DefaultKeyword.IF, DefaultKeyword.EXISTS};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/postgresql/PostgreSQLTruncateParser.java

@@ -34,7 +34,7 @@ public final class PostgreSQLTruncateParser extends AbstractTruncateParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
+    protected Keyword[] getSkippedKeywordsBetweenTruncateTableAndTableName() {
         return new Keyword[] {PostgreSQLKeyword.ONLY};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/sqlserver/SQLServerAlterParser.java

@@ -17,7 +17,6 @@
 
 package com.dangdang.ddframe.rdb.sharding.parsing.parser.dialect.sqlserver;
 
-import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Keyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.AbstractSQLParser;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.ddl.alter.AbstractAlterParser;
 
@@ -31,9 +30,4 @@ public final class SQLServerAlterParser extends AbstractAlterParser {
     public SQLServerAlterParser(final AbstractSQLParser sqlParser) {
         super(sqlParser);
     }
-    
-    @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
-        return new Keyword[] {};
-    }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/sqlserver/SQLServerCreateParser.java

@@ -33,12 +33,12 @@ public final class SQLServerCreateParser extends AbstractCreateParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenCreateAndKeyword() {
+    protected Keyword[] getSkippedKeywordsBetweenCreateAndKeyword() {
         return new Keyword[] {};
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
+    protected Keyword[] getSkippedKeywordsBetweenCreateTableAndTableName() {
         return new Keyword[] {};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/sqlserver/SQLServerDropParser.java

@@ -34,7 +34,7 @@ public final class SQLServerDropParser extends AbstractDropParser {
     }
     
     @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
+    protected Keyword[] getSkippedKeywordsBetweenDropTableAndTableName() {
         return new Keyword[] {DefaultKeyword.IF, DefaultKeyword.EXISTS};
     }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/dialect/sqlserver/SQLServerTruncateParser.java

@@ -17,7 +17,6 @@
 
 package com.dangdang.ddframe.rdb.sharding.parsing.parser.dialect.sqlserver;
 
-import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Keyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.AbstractSQLParser;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.ddl.truncate.AbstractTruncateParser;
 
@@ -31,9 +30,4 @@ public final class SQLServerTruncateParser extends AbstractTruncateParser {
     public SQLServerTruncateParser(final AbstractSQLParser sqlParser) {
         super(sqlParser);
     }
-    
-    @Override
-    protected Keyword[] getSkipWordsBetweenKeywordAndTableName() {
-        return new Keyword[] {};
-    }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/statement/ddl/alter/AbstractAlterParser.java

@@ -51,10 +51,12 @@ public abstract class AbstractAlterParser implements SQLStatementParser {
         if (!sqlParser.skipIfEqual(DefaultKeyword.TABLE)) {
             throw new SQLParsingUnsupportedException(sqlParser.getLexer().getCurrentToken().getType());
         }
-        getSqlParser().skipAll(getSkipWordsBetweenKeywordAndTableName());
+        getSqlParser().skipAll(getSkippedKeywordsBetweenAlterTableAndTableName());
         sqlParser.parseSingleTable(alterStatement);
         return alterStatement;
     }
     
-    protected abstract Keyword[] getSkipWordsBetweenKeywordAndTableName();
+    protected Keyword[] getSkippedKeywordsBetweenAlterTableAndTableName() {
+        return new Keyword[0];
+    }
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/statement/ddl/create/AbstractCreateParser.java

@@ -48,16 +48,16 @@ public abstract class AbstractCreateParser implements SQLStatementParser {
     @Override
     public DDLStatement parse() {
         sqlParser.getLexer().nextToken();
-        getSqlParser().skipAll(getSkipWordsBetweenCreateAndKeyword());
+        getSqlParser().skipAll(getSkippedKeywordsBetweenCreateAndKeyword());
         if (!sqlParser.skipIfEqual(DefaultKeyword.TABLE)) {
             throw new SQLParsingUnsupportedException(sqlParser.getLexer().getCurrentToken().getType());
         }
-        getSqlParser().skipAll(getSkipWordsBetweenKeywordAndTableName());
+        getSqlParser().skipAll(getSkippedKeywordsBetweenCreateTableAndTableName());
         sqlParser.parseSingleTable(createStatement);
         return createStatement;
     }
     
-    protected abstract Keyword[] getSkipWordsBetweenCreateAndKeyword();
+    protected abstract Keyword[] getSkippedKeywordsBetweenCreateAndKeyword();
     
-    protected abstract Keyword[] getSkipWordsBetweenKeywordAndTableName();
+    protected abstract Keyword[] getSkippedKeywordsBetweenCreateTableAndTableName();
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/statement/ddl/drop/AbstractDropParser.java

@@ -48,13 +48,18 @@ public abstract class AbstractDropParser implements SQLStatementParser {
     @Override
     public DDLStatement parse() {
         sqlParser.getLexer().nextToken();
+        getSqlParser().skipAll(getSkippedKeywordsBetweenDropAndTable());
         if (!sqlParser.skipIfEqual(DefaultKeyword.TABLE)) {
             throw new SQLParsingUnsupportedException(sqlParser.getLexer().getCurrentToken().getType());
         }
-        getSqlParser().skipAll(getSkipWordsBetweenKeywordAndTableName());
+        getSqlParser().skipAll(getSkippedKeywordsBetweenDropTableAndTableName());
         sqlParser.parseSingleTable(dropStatement);
         return dropStatement;
     }
     
-    protected abstract Keyword[] getSkipWordsBetweenKeywordAndTableName();
+    protected Keyword[] getSkippedKeywordsBetweenDropAndTable() {
+        return new Keyword[0];
+    }
+    
+    protected abstract Keyword[] getSkippedKeywordsBetweenDropTableAndTableName();
 }

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/parsing/parser/statement/ddl/truncate/AbstractTruncateParser.java

@@ -20,7 +20,6 @@ package com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.ddl.truncate;
 import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.DefaultKeyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Keyword;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.AbstractSQLParser;
-import com.dangdang.ddframe.rdb.sharding.parsing.parser.exception.SQLParsingUnsupportedException;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.SQLStatementParser;
 import com.dangdang.ddframe.rdb.sharding.parsing.parser.statement.ddl.DDLStatement;
 import lombok.AccessLevel;
@@ -48,13 +47,13 @@ public abstract class AbstractTruncateParser implements SQLStatementParser {
     @Override
     public DDLStatement parse() {
         sqlParser.getLexer().nextToken();
-        if (!sqlParser.skipIfEqual(DefaultKeyword.TABLE)) {
-            throw new SQLParsingUnsupportedException(sqlParser.getLexer().getCurrentToken().getType());
-        }
-        getSqlParser().skipAll(getSkipWordsBetweenKeywordAndTableName());
+        sqlParser.skipIfEqual(DefaultKeyword.TABLE);
+        getSqlParser().skipAll(getSkippedKeywordsBetweenTruncateTableAndTableName());
         sqlParser.parseSingleTable(truncateStatement);
         return truncateStatement;
     }
     
-    protected abstract Keyword[] getSkipWordsBetweenKeywordAndTableName();
+    protected Keyword[] getSkippedKeywordsBetweenTruncateTableAndTableName() {
+        return new Keyword[0];
+    }
 }

sharding-jdbc-core/src/test/resources/parser/alter.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<asserts>
+    <assert id="assertAlterTable">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+    <assert id="assertAlterTableIfExistAndOnly">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+</asserts>

sharding-jdbc-core/src/test/resources/parser/create.xml

@@ -15,4 +15,19 @@
             <table name="t_temp" />
         </tables>
     </assert>
+    <assert id="assertCreateTempGlobalTable">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+    <assert id="assertCreateTempLocalTemporaryTable">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+    <assert id="assertCreateUnloggedTable">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
 </asserts>

sharding-jdbc-core/src/test/resources/parser/drop.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<asserts>
+    <assert id="assertDropTable">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+    <assert id="assertDropTableIfExist">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+    <assert id="assertDropTemporaryTable">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+    <assert id="assertDropTableRestrict">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+    <assert id="assertDropTableCascade">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+    <assert id="assertDropTableCascadeConstraintsAndPurge">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+</asserts>

sharding-jdbc-core/src/test/resources/parser/truncate.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<asserts>
+    <assert id="assertTruncateTable">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+    <assert id="assertTruncateTableOnly">
+        <tables>
+            <table name="t_temp" />
+        </tables>
+    </assert>
+</asserts>

sharding-jdbc-core/src/test/resources/sql/ddl/alter.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<sqls>
+    <sql id="assertAlterTable" value="ALTER TABLE t_temp ADD name varchar" />
+    <sql id="assertAlterTableIfExistAndOnly" value="ALTER TABLE IF EXISTS ONLY t_temp ADD name varchar" type="PostgreSQL" />
+</sqls>

sharding-jdbc-core/src/test/resources/sql/ddl/create.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <sqls>
     <sql id="assertCreateTable" value="CREATE TABLE t_temp(id int)" />
-    <sql id="assertCreateTableIfNotExist" value="CREATE TABLE IF NOT EXISTS t_temp(id int)" type="PostgreSQL"/>
-    <sql id="assertCreateTemporaryTable" value="CREATE TEMPORARY TABLE IF NOT EXISTS t_temp(id int)" type="H2,MySQL,PostgreSQL"/>
+    <sql id="assertCreateTableIfNotExist" value="CREATE TABLE IF NOT EXISTS t_temp(id int)" type="MySQL,PostgreSQL" />
+    <sql id="assertCreateTemporaryTable" value="CREATE TEMPORARY TABLE IF NOT EXISTS t_temp(id int)" type="MySQL,PostgreSQL" />
+    <sql id="assertCreateGlobalTemporaryTable" value="CREATE GLOBAL TEMPORARY TABLE t_temp(id int)" type="Oracle,PostgreSQL" />
+    <sql id="assertCreateTempLocalTempTable" value="CREATE LOCAL TEMP TABLE t_temp(id int)" type="PostgreSQL" />
+    <sql id="assertCreateUnloggedTable" value="CREATE UNLOGGED TABLE t_temp(id int)" type="PostgreSQL" />
 </sqls>

sharding-jdbc-core/src/test/resources/sql/ddl/drop.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<sqls>
+    <sql id="assertDropTable" value="DROP TABLE t_temp(id int)" />
+    <sql id="assertDropTableIfExist" value="DROP TABLE IF EXISTS t_temp(id int)" type="MySQL,PostgreSQL,SQLServer" />
+    <sql id="assertDropTemporaryTable" value="DROP TEMPORARY TABLE t_temp(id int)" type="MySQL" />
+    <sql id="assertDropTableRestrict" value="DROP TABLE t_temp(id int) RESTRICT" type="MySQL,PostgreSQL" />
+    <sql id="assertDropTableCascade" value="DROP TABLE t_temp(id int) CASCADE" type="MySQL,PostgreSQL" />
+    <sql id="assertDropTableCascadeConstraintsAndPurge" value="DROP TABLE t_temp(id int) CASCADE CONSTRAINTS PURGE" type="Oracle" />
+</sqls>

sharding-jdbc-core/src/test/resources/sql/ddl/truncate.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<sqls>
+    <sql id="assertTruncateTable" value="TRUNCATE TABLE t_temp" />
+    <sql id="assertTruncateTableOnly" value="TRUNCATE TABLE ONLY t_temp" type="PostgreSQL" />
+</sqls>