diff --git a/parser/parser.go b/parser/parser.go
index ca34ddf4a..722a1aeee 100644
--- a/parser/parser.go
+++ b/parser/parser.go
@@ -11729,10 +11729,8 @@ yynewstate:
 		{
 			x := types.NewFieldType(yyS[yypt-1].item.(byte))
 			x.Flen = yyS[yypt-0].item.(int)
-			if x.Flen == types.UnspecifiedLength || x.Flen == 0 {
+			if x.Flen == types.UnspecifiedLength {
 				x.Flen = 1
-			} else if x.Flen > 64 {
-				yylex.AppendError(ErrTooBigDisplayWidth.GenWithStackByArgs(x.Flen))
 			}
 			parser.yyVAL.item = x
 		}
diff --git a/parser/parser.y b/parser/parser.y
index b85debce0..26107f97e 100644
--- a/parser/parser.y
+++ b/parser/parser.y
@@ -6779,10 +6779,8 @@ NumericType:
 	{
 		x := types.NewFieldType($1.(byte))
 		x.Flen = $2.(int)
-		if x.Flen == types.UnspecifiedLength || x.Flen == 0 {
+		if x.Flen == types.UnspecifiedLength {
 			x.Flen = 1
-		} else if x.Flen > 64 {
-			yylex.AppendError(ErrTooBigDisplayWidth.GenWithStackByArgs(x.Flen))
 		}
 		$$ = x
 	}
diff --git a/session/session_inception.go b/session/session_inception.go
index 9bf6a3773..e98d6e416 100644
--- a/session/session_inception.go
+++ b/session/session_inception.go
@@ -4655,9 +4655,10 @@ func (s *session) mysqlCheckField(t *TableInfo, field *ast.ColumnDef) {
 		}
 	}
 
-	if isIncorrectName(field.Name.Name.O) {
-		s.AppendErrorNo(ER_WRONG_COLUMN_NAME, field.Name.Name)
-	}
+	// if isIncorrectName(field.Name.Name.O) {
+	// 	s.AppendErrorNo(ER_WRONG_COLUMN_NAME, field.Name.Name)
+	// }
+
 	//text/blob/json 字段禁止设置NOT NULL
 	if (types.IsTypeBlob(field.Tp.Tp) || field.Tp.Tp == mysql.TypeJSON) && notNullFlag {
 		s.AppendErrorNo(ER_TEXT_NOT_NULLABLE_ERROR, field.Name.Name, tableName)
@@ -4687,6 +4688,7 @@ func (s *session) mysqlCheckField(t *TableInfo, field *ast.ColumnDef) {
 		s.AppendErrorNo(ER_WITH_DEFAULT_ADD_COLUMN, field.Name.Name.O, tableName)
 	}
 
+	s.checkColumn(field)
 	// if (thd->variables.sql_mode & MODE_NO_ZERO_DATE &&
 	//        is_timestamp_type(field->sql_type) && !field->def &&
 	//        (field->flags & NOT_NULL_FLAG) &&
diff --git a/session/session_inception_exec_test.go b/session/session_inception_exec_test.go
index 0903b6013..9b05d8ea4 100644
--- a/session/session_inception_exec_test.go
+++ b/session/session_inception_exec_test.go
@@ -1329,3 +1329,26 @@ func (s *testSessionIncExecSuite) TestAlterTableGhost(c *C) {
 	sql = "alter table t1 add column `c5` varchar(20) comment \"!@#$%^&*()_+[]{}\\|;:',.<>/?\";  -- 测试注释"
 	s.testErrorCode(c, sql)
 }
+
+// TestDisplayWidth 测试列指定长度参数
+func (s *testSessionIncExecSuite) TestDisplayWidth(c *C) {
+	sql := ""
+	config.GetGlobalConfig().Inc.CheckColumnComment = false
+	config.GetGlobalConfig().Inc.CheckTableComment = false
+	config.GetGlobalConfig().Inc.EnableEnumSetBit = true
+
+	s.mustRunExec(c, "drop table if exists t1;")
+	// 数据类型 警告
+	sql = `create table t1(c1 bit(64),
+	c2 tinyint(255),
+	c3 smallint(255),
+	c4 mediumint(255),
+	c5 int(255),
+	c6 bigint(255) );`
+	s.testErrorCode(c, sql)
+
+	// 数据类型 警告
+	sql = `alter table t1 add column c11 tinyint(255);`
+	s.testErrorCode(c, sql)
+
+}
diff --git a/session/session_inception_test.go b/session/session_inception_test.go
index b6ca8fc63..848cb2c0c 100644
--- a/session/session_inception_test.go
+++ b/session/session_inception_test.go
@@ -2683,3 +2683,36 @@ func (s *testSessionIncSuite) TestGetAlterTablePostPart(c *C) {
 		c.Assert(out, Equals, row.outGhost, Commentf("%v", row.sql))
 	}
 }
+
+// TestDisplayWidth 测试列指定长度参数
+func (s *testSessionIncSuite) TestDisplayWidth(c *C) {
+	sql := ""
+	config.GetGlobalConfig().Inc.CheckColumnComment = false
+	config.GetGlobalConfig().Inc.CheckTableComment = false
+	config.GetGlobalConfig().Inc.EnableEnumSetBit = true
+
+	s.mustRunExec(c, "drop table if exists t1;")
+	// 数据类型 警告
+	sql = `create table t1(c1 bit(100),
+	c2 tinyint(1000),
+	c3 smallint(1000),
+	c4 mediumint(1000),
+	c5 int(1000),
+	c6 bigint(1000) );`
+	s.testErrorCode(c, sql,
+		session.NewErrf("Too big display width for column '%s' (max = 64).", "c1"),
+		session.NewErrf("Too big display width for column '%s' (max = 255).", "c2"),
+		session.NewErrf("Too big display width for column '%s' (max = 255).", "c3"),
+		session.NewErrf("Too big display width for column '%s' (max = 255).", "c4"),
+		session.NewErrf("Too big display width for column '%s' (max = 255).", "c5"),
+		session.NewErrf("Too big display width for column '%s' (max = 255).", "c6"),
+	)
+
+	// 数据类型 警告
+	sql = `create table t1(id int);
+	alter table t1 add column c1 tinyint(1000);
+	`
+	s.testErrorCode(c, sql,
+		session.NewErrf("Too big display width for column '%s' (max = 255).", "c1"))
+
+}
diff --git a/session/tidb_check.go b/session/tidb_check.go
index a7add377f..35bb64e3c 100644
--- a/session/tidb_check.go
+++ b/session/tidb_check.go
@@ -275,9 +275,10 @@ func (s *session) checkCreateTableGrammar(stmt *ast.CreateTableStmt) {
 	}
 	countPrimaryKey := 0
 	for _, colDef := range stmt.Cols {
-		if err := s.checkColumn(colDef); err != nil {
-			s.AppendErrorMessage(err.Error())
-		}
+		// 放在mysqlCheckField函数统一检查(create/alter)
+		// if err := s.checkColumn(colDef); err != nil {
+		// 	s.AppendErrorMessage(err.Error())
+		// }
 		countPrimaryKey += isPrimary(colDef.Options)
 	}
 	for _, constraint := range stmt.Constraints {
@@ -303,11 +304,11 @@ func (s *session) checkColumn(colDef *ast.ColumnDef) error {
 	// Check column name.
 	cName := colDef.Name.Name.String()
 	if isIncorrectName(cName) {
-		s.AppendErrorNo(ER_WRONG_COLUMN_NAME, colDef.Name.Name.O)
+		s.AppendErrorNo(ER_WRONG_COLUMN_NAME, cName)
 	}
 
 	// if isInvalidDefaultValue(colDef) {
-	// 	s.AppendErrorNo(ER_INVALID_DEFAULT, colDef.Name.Name.O)
+	// 	s.AppendErrorNo(ER_INVALID_DEFAULT, cName)
 	// }
 
 	// Check column type.
@@ -316,13 +317,13 @@ func (s *session) checkColumn(colDef *ast.ColumnDef) error {
 		return nil
 	}
 	if tp.Flen > math.MaxUint32 {
-		s.AppendErrorMessage(fmt.Sprintf("Display width out of range for column '%s' (max = %d)", colDef.Name.Name.O, math.MaxUint32))
+		s.AppendErrorMessage(fmt.Sprintf("Display width out of range for column '%s' (max = %d)", cName, math.MaxUint32))
 	}
 
 	switch tp.Tp {
 	case mysql.TypeString:
 		if tp.Flen != types.UnspecifiedLength && tp.Flen > mysql.MaxFieldCharLength {
-			s.AppendErrorMessage(fmt.Sprintf("Column length too big for column '%s' (max = %d); use BLOB or TEXT instead", colDef.Name.Name.O, mysql.MaxFieldCharLength))
+			s.AppendErrorMessage(fmt.Sprintf("Column length too big for column '%s' (max = %d); use BLOB or TEXT instead", cName, mysql.MaxFieldCharLength))
 		}
 	case mysql.TypeVarchar:
 		maxFlen := mysql.MaxFieldVarCharLength
@@ -339,19 +340,19 @@ func (s *session) checkColumn(colDef *ast.ColumnDef) error {
 		}
 		maxFlen /= desc.Maxlen
 		if tp.Flen != types.UnspecifiedLength && tp.Flen > maxFlen {
-			s.AppendErrorMessage(fmt.Sprintf("Column length too big for column '%s' (max = %d); use BLOB or TEXT instead", colDef.Name.Name.O, maxFlen))
+			s.AppendErrorMessage(fmt.Sprintf("Column length too big for column '%s' (max = %d); use BLOB or TEXT instead", cName, maxFlen))
 		}
 	case mysql.TypeFloat, mysql.TypeDouble:
 		if tp.Decimal > mysql.MaxFloatingTypeScale {
-			s.AppendErrorMessage(fmt.Sprintf("Too big scale %d specified for column '%-.192s'. Maximum is %d.", tp.Decimal, colDef.Name.Name.O, mysql.MaxFloatingTypeScale))
+			s.AppendErrorMessage(fmt.Sprintf("Too big scale %d specified for column '%-.192s'. Maximum is %d.", tp.Decimal, cName, mysql.MaxFloatingTypeScale))
 		}
 		if tp.Flen > mysql.MaxFloatingTypeWidth {
 
-			s.AppendErrorMessage(fmt.Sprintf("Too big precision %d specified for column '%-.192s'. Maximum is %d.", tp.Flen, colDef.Name.Name.O, mysql.MaxFloatingTypeWidth))
+			s.AppendErrorMessage(fmt.Sprintf("Too big precision %d specified for column '%-.192s'. Maximum is %d.", tp.Flen, cName, mysql.MaxFloatingTypeWidth))
 		}
 	case mysql.TypeSet:
 		if len(tp.Elems) > mysql.MaxTypeSetMembers {
-			s.AppendErrorMessage(fmt.Sprintf("Too many strings for column %s and SET", colDef.Name.Name.O))
+			s.AppendErrorMessage(fmt.Sprintf("Too many strings for column %s and SET", cName))
 		}
 		// Check set elements. See https://dev.mysql.com/doc/refman/5.7/en/set.html .
 		for _, str := range colDef.Tp.Elems {
@@ -361,18 +362,25 @@ func (s *session) checkColumn(colDef *ast.ColumnDef) error {
 		}
 	case mysql.TypeNewDecimal:
 		if tp.Decimal > mysql.MaxDecimalScale {
-			s.AppendErrorMessage(fmt.Sprintf("Too big scale %d specified for column '%-.192s'. Maximum is %d.", tp.Decimal, colDef.Name.Name.O, mysql.MaxDecimalScale))
+			s.AppendErrorMessage(fmt.Sprintf("Too big scale %d specified for column '%-.192s'. Maximum is %d.", tp.Decimal, cName, mysql.MaxDecimalScale))
 		}
 
 		if tp.Flen > mysql.MaxDecimalWidth {
-			s.AppendErrorMessage(fmt.Sprintf("Too big precision %d specified for column '%-.192s'. Maximum is %d.", tp.Flen, colDef.Name.Name.O, mysql.MaxDecimalWidth))
+			s.AppendErrorMessage(fmt.Sprintf("Too big precision %d specified for column '%-.192s'. Maximum is %d.", tp.Flen, cName, mysql.MaxDecimalWidth))
 		}
 	case mysql.TypeBit:
 		if tp.Flen <= 0 {
-			s.AppendErrorMessage(fmt.Sprintf("Invalid size for column '%s'.", colDef.Name.Name.O))
+			s.AppendErrorMessage(fmt.Sprintf("Invalid size for column '%s'.", cName))
 		}
 		if tp.Flen > mysql.MaxBitDisplayWidth {
-			s.AppendErrorMessage(fmt.Sprintf("Too big display width for column '%s'.", colDef.Name.Name.O))
+			s.AppendErrorMessage(fmt.Sprintf("Too big display width for column '%s' (max = %d).",
+				cName, mysql.MaxBitDisplayWidth))
+		}
+	case mysql.TypeTiny, mysql.TypeInt24, mysql.TypeLong,
+		mysql.TypeShort, mysql.TypeLonglong:
+		if tp.Flen > mysql.MaxFloatingTypeWidth {
+			s.AppendErrorMessage(fmt.Sprintf("Too big display width for column '%-.192s' (max = %d).",
+				cName, mysql.MaxFloatingTypeWidth))
 		}
 	default:
 		// TODO: Add more types.