diff --git a/src/main/java/com/alibaba/druid/pool/PreparedStatementHolder.java b/src/main/java/com/alibaba/druid/pool/PreparedStatementHolder.java
index 2891cb427c..c95ab38686 100644
--- a/src/main/java/com/alibaba/druid/pool/PreparedStatementHolder.java
+++ b/src/main/java/com/alibaba/druid/pool/PreparedStatementHolder.java
@@ -93,7 +93,7 @@ public final class PreparedStatementHolder {
     }
 
     public boolean isInUse() {
-        return inUseCount <= 0;
+        return inUseCount > 0;
     }
 
     public void incrementInUseCount() {
diff --git a/src/main/java/com/alibaba/druid/sql/SQLUtils.java b/src/main/java/com/alibaba/druid/sql/SQLUtils.java
index 5898555eb1..2f3b008c9a 100644
--- a/src/main/java/com/alibaba/druid/sql/SQLUtils.java
+++ b/src/main/java/com/alibaba/druid/sql/SQLUtils.java
@@ -103,18 +103,6 @@ public class SQLUtils {
     }
     
     public static String format(String sql, String dbType) {
-        if (JdbcUtils.ORACLE.equals(dbType)) {
-            return formatOracle(sql);
-        }
-        
-        if (JdbcUtils.MYSQL.equals(dbType)) {
-            return formatMySql(sql);
-        }
-        
-        if (JdbcUtils.POSTGRESQL.equals(dbType)) {
-            return formatPGSql(sql);
-        }
-        
         SQLStatementParser parser = SQLParserUtils.createSQLStatementParser(sql, dbType);
         List<SQLStatement> statementList = parser.parseStatementList();
 
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java b/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java
index a835e46d75..2e922da7f2 100644
--- a/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java
+++ b/src/main/java/com/alibaba/druid/sql/dialect/mysql/parser/MySqlStatementParser.java
@@ -300,15 +300,8 @@ public class MySqlStatementParser extends SQLStatementParser {
         for (;;) {
             MySqlCreateUserStatement.UserSpecification userSpec = new MySqlCreateUserStatement.UserSpecification();
 
-            SQLCharExpr expr = (SQLCharExpr) exprParser.expr();
-            String user = expr.toString();
-            if (lexer.token() == Token.VARIANT) {
-                lexer.nextToken();
-                SQLCharExpr expr2 = (SQLCharExpr) exprParser.expr();
-                user += '@';
-                user += expr2.toString();
-            }
-            userSpec.setUser(new SQLIdentifierExpr(user));
+            SQLExpr expr = exprParser.primary();
+            userSpec.setUser(expr);
 
             if (lexer.token() == Token.IDENTIFIED) {
                 lexer.nextToken();
@@ -478,7 +471,7 @@ public class MySqlStatementParser extends SQLStatementParser {
     }
 
     public MySqlDescribeStatement parseDescribe() throws ParserException {
-        if (identifierEquals("DESC") || identifierEquals("DESCRIBE")) {
+        if (lexer.token() == Token.DESC || identifierEquals("DESCRIBE")) {
             lexer.nextToken();
         } else {
             throw new ParserException("expect DESC, actual " + lexer.token());
@@ -1626,7 +1619,7 @@ public class MySqlStatementParser extends SQLStatementParser {
             SQLName tableName = this.exprParser.name();
             insertStatement.setTableName(tableName);
 
-            if (lexer.token() == Token.IDENTIFIER) {
+            if (lexer.token() == Token.IDENTIFIER && !identifierEquals("VALUE")) {
                 insertStatement.setAlias(lexer.stringVal());
                 lexer.nextToken();
             }
@@ -1639,7 +1632,7 @@ public class MySqlStatementParser extends SQLStatementParser {
             accept(Token.RPAREN);
         }
 
-        if (lexer.token() == (Token.VALUES)) {
+        if (lexer.token() == Token.VALUES || identifierEquals("VALUE")) {
             lexer.nextToken();
 
             for (;;) {
@@ -1656,6 +1649,29 @@ public class MySqlStatementParser extends SQLStatementParser {
                     break;
                 }
             }
+        } else if (lexer.token() == Token.SET) {
+            lexer.nextToken();
+
+            SQLInsertStatement.ValuesClause values = new SQLInsertStatement.ValuesClause();
+            insertStatement.getValuesList().add(values);
+         
+            for (;;) {
+                SQLName name = this.exprParser.name();
+                insertStatement.getColumns().add(name);
+                if (lexer.token() == Token.EQ) {
+                    lexer.nextToken();
+                } else {
+                    accept(Token.COLONEQ);
+                }
+                values.getValues().add(this.exprParser.expr());
+                
+                if (lexer.token() == Token.COMMA) {
+                    lexer.nextToken();
+                    continue;
+                }
+                
+                break;
+            }
 
         } else if (lexer.token() == (Token.SELECT)) {
             SQLQueryExpr queryExpr = (SQLQueryExpr) this.exprParser.expr();
@@ -1679,15 +1695,8 @@ public class MySqlStatementParser extends SQLStatementParser {
 
         MySqlDropUser stmt = new MySqlDropUser();
         for (;;) {
-            SQLCharExpr expr = (SQLCharExpr) this.exprParser.expr();
-            String user = expr.toString();
-            if (lexer.token() == Token.VARIANT) {
-                lexer.nextToken();
-                SQLCharExpr expr2 = (SQLCharExpr) this.exprParser.expr();
-                user += '@';
-                user += expr2.toString();
-            }
-            stmt.getUsers().add(new SQLIdentifierExpr(user));
+            SQLExpr expr = this.exprParser.expr();
+            stmt.getUsers().add(expr);
             if (lexer.token() == Token.COMMA) {
                 lexer.nextToken();
                 continue;
@@ -1727,7 +1736,7 @@ public class MySqlStatementParser extends SQLStatementParser {
             }
             break;
         }
-        
+
         if (identifierEquals("RESTRICT")) {
             stmt.setOption("RESTRICT");
             lexer.nextToken();
@@ -1735,25 +1744,25 @@ public class MySqlStatementParser extends SQLStatementParser {
             stmt.setOption("CASCADE");
             lexer.nextToken();
         }
-        
+
         return stmt;
     }
-    
+
     protected SQLDropViewStatement parseDropView(boolean acceptDrop) {
         if (acceptDrop) {
             accept(Token.DROP);
         }
-        
+
         MySqlDropViewStatement stmt = new MySqlDropViewStatement();
-        
+
         accept(Token.VIEW);
-        
+
         if (lexer.token() == Token.IF) {
             lexer.nextToken();
             accept(Token.EXISTS);
             stmt.setIfExists(true);
         }
-        
+
         for (;;) {
             SQLName name = this.exprParser.name();
             stmt.addTableSource(name);
@@ -1763,7 +1772,7 @@ public class MySqlStatementParser extends SQLStatementParser {
             }
             break;
         }
-        
+
         if (identifierEquals("RESTRICT")) {
             stmt.setOption("RESTRICT");
             lexer.nextToken();
@@ -1771,7 +1780,7 @@ public class MySqlStatementParser extends SQLStatementParser {
             stmt.setOption("CASCADE");
             lexer.nextToken();
         }
-        
+
         return stmt;
     }
 
@@ -2009,30 +2018,30 @@ public class MySqlStatementParser extends SQLStatementParser {
         }
         throw new ParserException("TODO " + lexer.token() + " " + lexer.stringVal());
     }
-    
+
     public SQLStatement parseRename() {
         MySqlRenameTableStatement stmt = new MySqlRenameTableStatement();
-        
+
         acceptIdentifier("RENAME");
-        
+
         accept(Token.TABLE);
-        
+
         for (;;) {
             MySqlRenameTableStatement.Item item = new MySqlRenameTableStatement.Item();
             item.setName(this.exprParser.name());
             acceptIdentifier("TO");
             item.setTo(this.exprParser.name());
-         
+
             stmt.getItems().add(item);
-            
+
             if (lexer.token() == Token.COMMA) {
                 lexer.nextToken();
                 continue;
             }
-            
+
             break;
         }
-        
+
         return stmt;
     }
 }
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/mysql/visitor/MySqlOutputVisitor.java b/src/main/java/com/alibaba/druid/sql/dialect/mysql/visitor/MySqlOutputVisitor.java
index fee436f56b..003570f129 100644
--- a/src/main/java/com/alibaba/druid/sql/dialect/mysql/visitor/MySqlOutputVisitor.java
+++ b/src/main/java/com/alibaba/druid/sql/dialect/mysql/visitor/MySqlOutputVisitor.java
@@ -767,8 +767,7 @@ public class MySqlOutputVisitor extends SQLASTOutputVisitor implements MySqlASTV
 
         if (x.getColumns().size() > 0) {
             incrementIndent();
-            println();
-            print("(");
+            print(" (");
             for (int i = 0, size = x.getColumns().size(); i < size; ++i) {
                 if (i != 0) {
                     if (i % 5 == 0) {
@@ -785,8 +784,7 @@ public class MySqlOutputVisitor extends SQLASTOutputVisitor implements MySqlASTV
 
         if (x.getValuesList().size() != 0) {
             println();
-            print("VALUES");
-            println();
+            print("VALUES ");
             for (int i = 0, size = x.getValuesList().size(); i < size; ++i) {
                 if (i != 0) {
                     print(", ");
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/oracle/parser/OracleExprParser.java b/src/main/java/com/alibaba/druid/sql/dialect/oracle/parser/OracleExprParser.java
index 44c5943db2..1e20f9a1d8 100644
--- a/src/main/java/com/alibaba/druid/sql/dialect/oracle/parser/OracleExprParser.java
+++ b/src/main/java/com/alibaba/druid/sql/dialect/oracle/parser/OracleExprParser.java
@@ -381,7 +381,7 @@ public class OracleExprParser extends SQLExprParser {
                 accept(Token.RPAREN);
             }
             
-            identifierEquals("TO");
+            acceptIdentifier("TO");
             if (identifierEquals("SECOND")) {
                 lexer.nextToken();
                 interval.setToType(OracleIntervalType.SECOND);
@@ -462,7 +462,7 @@ public class OracleExprParser extends SQLExprParser {
     }
 
     public OracleDateExpr parseDate() {
-        identifierEquals("DATE");
+        acceptIdentifier("DATE");
 
         OracleDateExpr timestamp = new OracleDateExpr();
 
@@ -829,4 +829,16 @@ public class OracleExprParser extends SQLExprParser {
         
         return column;
     }
+    
+    public SQLExpr exprRest(SQLExpr expr) throws ParserException {
+        expr = super.exprRest(expr);
+        
+        if (lexer.token() == Token.COLONEQ) {
+            lexer.nextToken();
+            SQLExpr right = expr();
+            expr = new SQLBinaryOpExpr(expr, SQLBinaryOperator.Assignment, right);
+        }
+        
+        return expr;
+    }
 }
diff --git a/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java b/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java
index e601b9996d..9aae4dbd64 100644
--- a/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java
+++ b/src/main/java/com/alibaba/druid/sql/parser/SQLExprParser.java
@@ -1138,7 +1138,7 @@ public class SQLExprParser extends SQLParser {
         if (lexer.token() == token) {
             lexer.nextToken();
         } else {
-            throw new SQLParseException("syntax error, expect " + token + ", actual " + lexer.token());
+            throw new SQLParseException("syntax error, expect " + token + ", actual " + lexer.token() + " " + lexer.stringVal());
         }
     }
 
diff --git a/src/test/java/com/alibaba/druid/bvt/mapping/MappingVisitorTest.java b/src/test/java/com/alibaba/druid/bvt/mapping/MappingVisitorTest.java
index a0df2080b5..6fee52f194 100644
--- a/src/test/java/com/alibaba/druid/bvt/mapping/MappingVisitorTest.java
+++ b/src/test/java/com/alibaba/druid/bvt/mapping/MappingVisitorTest.java
@@ -46,7 +46,7 @@ public class MappingVisitorTest extends TestCase {
     }
     
     public void test_insert() throws Exception {
-        Assert.assertEquals("INSERT INTO device\n\t(serviceTag, ip)\nVALUES\n(?, ?)",
+        Assert.assertEquals("INSERT INTO device (serviceTag, ip)\nVALUES (?, ?)",
                             engine.explainToInsertSQL("(编号, IP地址) VALUES (?, ?)"));
     }
 
diff --git a/src/test/java/com/alibaba/druid/bvt/pool/PSCacheTest.java b/src/test/java/com/alibaba/druid/bvt/pool/PSCacheTest.java
index 916422c170..7eebcfa6a2 100644
--- a/src/test/java/com/alibaba/druid/bvt/pool/PSCacheTest.java
+++ b/src/test/java/com/alibaba/druid/bvt/pool/PSCacheTest.java
@@ -38,7 +38,7 @@ public class PSCacheTest extends TestCase {
         DruidPooledPreparedStatement pooledStmt1 = (DruidPooledPreparedStatement) stmt1;
 
         Assert.assertEquals(1, pooledStmt1.getPreparedStatementHolder().getInUseCount());
-        Assert.assertNotSame(pooledStmt1.getPreparedStatementHolder(), pooledStmt0.getPreparedStatementHolder()); // same
+        Assert.assertSame(pooledStmt1.getPreparedStatementHolder(), pooledStmt0.getPreparedStatementHolder()); // same
 
         PreparedStatement stmt2 = conn.prepareStatement(sql);
         DruidPooledPreparedStatement pooledStmt2 = (DruidPooledPreparedStatement) stmt2;
@@ -66,7 +66,7 @@ public class PSCacheTest extends TestCase {
         DruidPooledPreparedStatement pooledStmt1 = (DruidPooledPreparedStatement) stmt1;
 
         Assert.assertEquals(1, pooledStmt1.getPreparedStatementHolder().getInUseCount());
-        Assert.assertNotSame(pooledStmt1.getPreparedStatementHolder(), pooledStmt0.getPreparedStatementHolder()); // same
+        Assert.assertSame(pooledStmt1.getPreparedStatementHolder(), pooledStmt0.getPreparedStatementHolder()); // same
 
         PreparedStatement stmt2 = conn.prepareStatement(sql);
         DruidPooledPreparedStatement pooledStmt2 = (DruidPooledPreparedStatement) stmt2;
diff --git a/src/test/java/com/alibaba/druid/bvt/pool/PSCacheTest1.java b/src/test/java/com/alibaba/druid/bvt/pool/PSCacheTest1.java
index d501592f21..44836bfe77 100644
--- a/src/test/java/com/alibaba/druid/bvt/pool/PSCacheTest1.java
+++ b/src/test/java/com/alibaba/druid/bvt/pool/PSCacheTest1.java
@@ -39,7 +39,7 @@ public class PSCacheTest1 extends TestCase {
             DruidPooledPreparedStatement pooledStmt1 = (DruidPooledPreparedStatement) stmt1;
 
             Assert.assertEquals(1, pooledStmt1.getPreparedStatementHolder().getInUseCount());
-            Assert.assertNotSame(pooledStmt1.getPreparedStatementHolder(), pooledStmt0.getPreparedStatementHolder()); // same
+            Assert.assertSame(pooledStmt1.getPreparedStatementHolder(), pooledStmt0.getPreparedStatementHolder()); // same
 
             PreparedStatement stmt2 = conn.prepareStatement(sql);
             DruidPooledPreparedStatement pooledStmt2 = (DruidPooledPreparedStatement) stmt2;
@@ -64,7 +64,7 @@ public class PSCacheTest1 extends TestCase {
             DruidPooledPreparedStatement pooledStmt1 = (DruidPooledPreparedStatement) stmt1;
 
             Assert.assertEquals(1, pooledStmt1.getPreparedStatementHolder().getInUseCount());
-            Assert.assertNotSame(pooledStmt1.getPreparedStatementHolder(), pooledStmt0.getPreparedStatementHolder()); // same
+            Assert.assertSame(pooledStmt1.getPreparedStatementHolder(), pooledStmt0.getPreparedStatementHolder()); // same
 
             PreparedStatement stmt2 = conn.prepareStatement(sql);
             DruidPooledPreparedStatement pooledStmt2 = (DruidPooledPreparedStatement) stmt2;
diff --git a/src/test/java/com/alibaba/druid/bvt/pool/TestSharePreparedStatements.java b/src/test/java/com/alibaba/druid/bvt/pool/TestSharePreparedStatements.java
index 2cf5fada24..d8de4f9391 100644
--- a/src/test/java/com/alibaba/druid/bvt/pool/TestSharePreparedStatements.java
+++ b/src/test/java/com/alibaba/druid/bvt/pool/TestSharePreparedStatements.java
@@ -63,7 +63,7 @@ public class TestSharePreparedStatements extends TestCase {
             conn.setAutoCommit(false);
 
             PreparedStatement stmt = conn.prepareStatement(sql);
-            Assert.assertEquals(true, mockStmt != stmt.unwrap(MockPreparedStatement.class));
+            Assert.assertSame(mockStmt, stmt.unwrap(MockPreparedStatement.class));
             ResultSet rs = stmt.executeQuery();
             rs.next();
             rs.close();
@@ -77,7 +77,7 @@ public class TestSharePreparedStatements extends TestCase {
             conn.setAutoCommit(false);
             
             PreparedStatement stmt = conn.prepareStatement(sql);
-            Assert.assertEquals(true, mockStmt != stmt.unwrap(MockPreparedStatement.class));
+            Assert.assertSame(mockStmt, stmt.unwrap(MockPreparedStatement.class));
             ResultSet rs = stmt.executeQuery();
             rs.next();
             rs.close();
diff --git a/src/test/java/com/alibaba/druid/bvt/pool/basic/ConnectionTest4.java b/src/test/java/com/alibaba/druid/bvt/pool/basic/ConnectionTest4.java
index 101bbc87f0..638ad768d2 100644
--- a/src/test/java/com/alibaba/druid/bvt/pool/basic/ConnectionTest4.java
+++ b/src/test/java/com/alibaba/druid/bvt/pool/basic/ConnectionTest4.java
@@ -227,7 +227,7 @@ public class ConnectionTest4 extends TestCase {
         {
             PreparedStatement stmt = conn.prepareStatement("SELECT 1", ResultSet.TYPE_FORWARD_ONLY,
                                                            ResultSet.CONCUR_READ_ONLY);
-            Assert.assertEquals(raw, stmt.unwrap(MockPreparedStatement.class));
+            Assert.assertSame(raw, stmt.unwrap(MockPreparedStatement.class));
             stmt.close();
         }
 
diff --git a/src/test/java/com/alibaba/druid/bvt/sql/cobar/DMLInsertParserTest.java b/src/test/java/com/alibaba/druid/bvt/sql/cobar/DMLInsertParserTest.java
new file mode 100644
index 0000000000..9fc67f169d
--- /dev/null
+++ b/src/test/java/com/alibaba/druid/bvt/sql/cobar/DMLInsertParserTest.java
@@ -0,0 +1,42 @@
+package com.alibaba.druid.bvt.sql.cobar;
+
+import org.junit.Assert;
+
+import com.alibaba.druid.sql.SQLUtils;
+import com.alibaba.druid.sql.ast.SQLStatement;
+import com.alibaba.druid.sql.dialect.mysql.parser.MySqlStatementParser;
+import com.alibaba.druid.sql.parser.Token;
+
+import junit.framework.TestCase;
+
+
+public class DMLInsertParserTest extends TestCase {
+    public void testInsert_0() throws Exception {
+        String sql = "insErt HIGH_PRIORITY intO test.t1 seT t1.id1=?, id2 := '123'";
+        MySqlStatementParser parser = new MySqlStatementParser(sql);
+        SQLStatement stmt = parser.parseStatementList().get(0);
+        parser.match(Token.EOF);
+        String output = SQLUtils.toMySqlString(stmt);
+        Assert.assertEquals("INSERT HIGH_PRIORITY INTO test.t1 (t1.id1, id2)\n" + //
+        		"VALUES (?, '123')", output);
+    }
+    
+    public void testInsert_1() throws Exception {
+        String sql = "insErt  IGNORE test.t1 seT t1.id1:=? oN dupLicatE key UPDATE ex.col1=?, col2=12";
+        MySqlStatementParser parser = new MySqlStatementParser(sql);
+        SQLStatement stmt = parser.parseStatementList().get(0);
+        parser.match(Token.EOF);
+        String output = SQLUtils.toMySqlString(stmt);
+        Assert.assertEquals("INSERT IGNORE INTO test.t1 (t1.id1)\nVALUES (?) " + //
+        		"ON DUPLICATE KEY UPDATE ex.col1 = ?, col2 = 12", output);
+    }
+    
+    public void testInsert_2() throws Exception {
+        String sql = "insErt t1 value (123,?) oN dupLicatE key UPDATE ex.col1=?";
+        MySqlStatementParser parser = new MySqlStatementParser(sql);
+        SQLStatement stmt = parser.parseStatementList().get(0);
+        parser.match(Token.EOF);
+        String output = SQLUtils.toMySqlString(stmt);
+        Assert.assertEquals("INSERT INTO t1\nVALUES (123, ?) ON DUPLICATE KEY UPDATE ex.col1 = ?", output);
+    }
+}
diff --git a/src/test/java/com/alibaba/druid/bvt/sql/mysql/EncryptionAndCompressionFunctionsTest.java b/src/test/java/com/alibaba/druid/bvt/sql/mysql/EncryptionAndCompressionFunctionsTest.java
index 90a391f381..d08fa3124d 100644
--- a/src/test/java/com/alibaba/druid/bvt/sql/mysql/EncryptionAndCompressionFunctionsTest.java
+++ b/src/test/java/com/alibaba/druid/bvt/sql/mysql/EncryptionAndCompressionFunctionsTest.java
@@ -35,7 +35,7 @@ public class EncryptionAndCompressionFunctionsTest extends TestCase {
 
         String text = output(stmtList);
 
-        Assert.assertEquals("INSERT INTO t\nVALUES\n(1, AES_ENCRYPT('text', 'password'));", text);
+        Assert.assertEquals("INSERT INTO t\nVALUES (1, AES_ENCRYPT('text', 'password'));", text);
     }
 
     public void test_1() throws Exception {
diff --git a/src/test/java/com/alibaba/druid/bvt/sql/mysql/InsertSyntaxTest.java b/src/test/java/com/alibaba/druid/bvt/sql/mysql/InsertSyntaxTest.java
index 5c237be327..e6651d2ccb 100644
--- a/src/test/java/com/alibaba/druid/bvt/sql/mysql/InsertSyntaxTest.java
+++ b/src/test/java/com/alibaba/druid/bvt/sql/mysql/InsertSyntaxTest.java
@@ -35,7 +35,7 @@ public class InsertSyntaxTest extends TestCase {
 
         String text = output(stmtList);
 
-        Assert.assertEquals("INSERT INTO tbl_name\nVALUES\n();", text);
+        Assert.assertEquals("INSERT INTO tbl_name\nVALUES ();", text);
     }
 
     public void test_1() throws Exception {
@@ -46,7 +46,7 @@ public class InsertSyntaxTest extends TestCase {
 
         String text = output(stmtList);
 
-        Assert.assertEquals("INSERT INTO tbl_name\n\t(col1, col2)\nVALUES\n(15, col1 * 2);", text);
+        Assert.assertEquals("INSERT INTO tbl_name (col1, col2)\nVALUES (15, col1 * 2);", text);
     }
 
     public void test_2() throws Exception {
@@ -57,7 +57,7 @@ public class InsertSyntaxTest extends TestCase {
 
         String text = output(stmtList);
 
-        Assert.assertEquals("INSERT INTO tbl_name\n\t(col1, col2)\nVALUES\n(col2 * 2, 15);", text);
+        Assert.assertEquals("INSERT INTO tbl_name (col1, col2)\nVALUES (col2 * 2, 15);", text);
     }
 
     public void test_3() throws Exception {
@@ -68,7 +68,7 @@ public class InsertSyntaxTest extends TestCase {
 
         String text = output(stmtList);
 
-        Assert.assertEquals("INSERT INTO tbl_name\n\t(a, b, c)\nVALUES\n(1, 2, 3), (4, 5, 6), (7, 8, 9);", text);
+        Assert.assertEquals("INSERT INTO tbl_name (a, b, c)\nVALUES (1, 2, 3), (4, 5, 6), (7, 8, 9);", text);
     }
 
     public void test_4() throws Exception {
@@ -79,7 +79,7 @@ public class InsertSyntaxTest extends TestCase {
 
         String text = output(stmtList);
 
-        Assert.assertEquals("INSERT INTO tbl_name\n\t(a, b, c)\nVALUES\n(1, 2, 3, 4, 5\n\t, 6, 7, 8, 9);", text);
+        Assert.assertEquals("INSERT INTO tbl_name (a, b, c)\nVALUES (1, 2, 3, 4, 5\n\t, 6, 7, 8, 9);", text);
     }
 
     public void test_5() throws Exception {
@@ -90,7 +90,7 @@ public class InsertSyntaxTest extends TestCase {
 
         String text = output(stmtList);
 
-        Assert.assertEquals("INSERT LOW_PRIORITY DELAYED HIGH_PRIORITY IGNORE INTO tbl_name\n\t(a, b, c)\nVALUES\n(1, 2, 3);",
+        Assert.assertEquals("INSERT LOW_PRIORITY DELAYED HIGH_PRIORITY IGNORE INTO tbl_name (a, b, c)\nVALUES (1, 2, 3);",
                             text);
     }
 
@@ -102,7 +102,7 @@ public class InsertSyntaxTest extends TestCase {
 
         String text = output(stmtList);
 
-        Assert.assertEquals("INSERT INTO tbl_name\n\t(a, b, c)\nVALUES\n(1, 2, 3) ON DUPLICATE KEY UPDATE c = c + 1;",
+        Assert.assertEquals("INSERT INTO tbl_name (a, b, c)\nVALUES (1, 2, 3) ON DUPLICATE KEY UPDATE c = c + 1;",
                             text);
     }
 
diff --git a/src/test/java/com/alibaba/druid/bvt/sql/mysql/SHOW_COLUMNS_Syntax_Test.java b/src/test/java/com/alibaba/druid/bvt/sql/mysql/SHOW_COLUMNS_Syntax_Test.java
index f6484abe90..8fc79ddfe3 100644
--- a/src/test/java/com/alibaba/druid/bvt/sql/mysql/SHOW_COLUMNS_Syntax_Test.java
+++ b/src/test/java/com/alibaba/druid/bvt/sql/mysql/SHOW_COLUMNS_Syntax_Test.java
@@ -46,7 +46,7 @@ public class SHOW_COLUMNS_Syntax_Test extends TestCase {
 
         String text = output(stmtList);
 
-        Assert.assertEquals("SHOW COLUMNS FROM mytable FROM mydb;", text);
+        Assert.assertEquals("SHOW COLUMNS FROM mydb.mytable;", text);
     }
 
     public void test_2() throws Exception {
diff --git a/src/test/resources/bvt/parser/mysql-7.txt b/src/test/resources/bvt/parser/mysql-7.txt
index da6c4c35e8..6654464b96 100644
--- a/src/test/resources/bvt/parser/mysql-7.txt
+++ b/src/test/resources/bvt/parser/mysql-7.txt
@@ -9,12 +9,10 @@ insert into accontexchangeinfo a
 
 
 ---------------------------
-INSERT INTO accontexchangeinfo
-	(a.id, a.sourceid, a.batchno, a.applicant, a.out_uid
+INSERT INTO accontexchangeinfo (a.id, a.sourceid, a.batchno, a.applicant, a.out_uid
 	, a.in_uid, a.moneytype, a.amount, a.remark, a.gmt_create
 	, a.gmt_modified)
-VALUES
-(SEQ_ACCONTEXCHANGEINFO.nextval, ?, ?, ?, ?
+VALUES (SEQ_ACCONTEXCHANGEINFO.nextval, ?, ?, ?, ?
 	, ?, ?, ?, ?, SYSDATE
 	, SYSDATE)