diff --git a/dialect_common.go b/dialect_common.go
index 06d0bd07..64d720db 100644
--- a/dialect_common.go
+++ b/dialect_common.go
@@ -38,6 +38,16 @@ func (commonDialect) Quote(key string) string {
 	return fmt.Sprintf(`"%s"`, key)
 }
 
+func (s *commonDialect) fieldCanAutoIncrement(field *StructField) bool {
+	// add a new tag "NOT_AUTO_INCREMENT"
+	_, not := field.TagSettings["NOT_AUTO_INCREMENT"]
+	if not {
+		return false
+	}
+	_, ok := field.TagSettings["AUTO_INCREMENT"]
+	return ok || field.IsPrimaryKey
+}
+
 func (s *commonDialect) DataTypeOf(field *StructField) string {
 	var dataValue, sqlType, size, additionalType = ParseFieldStructForDialect(field, s)
 
@@ -46,13 +56,13 @@ func (s *commonDialect) DataTypeOf(field *StructField) string {
 		case reflect.Bool:
 			sqlType = "BOOLEAN"
 		case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uintptr:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok {
+			if s.fieldCanAutoIncrement(field) {
 				sqlType = "INTEGER AUTO_INCREMENT"
 			} else {
 				sqlType = "INTEGER"
 			}
 		case reflect.Int64, reflect.Uint64:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok {
+			if s.fieldCanAutoIncrement(field) {
 				sqlType = "BIGINT AUTO_INCREMENT"
 			} else {
 				sqlType = "BIGINT"
diff --git a/dialect_mysql.go b/dialect_mysql.go
index fee61819..1feed1f6 100644
--- a/dialect_mysql.go
+++ b/dialect_mysql.go
@@ -44,42 +44,42 @@ func (s *mysql) DataTypeOf(field *StructField) string {
 		case reflect.Bool:
 			sqlType = "boolean"
 		case reflect.Int8:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "tinyint AUTO_INCREMENT"
 			} else {
 				sqlType = "tinyint"
 			}
 		case reflect.Int, reflect.Int16, reflect.Int32:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "int AUTO_INCREMENT"
 			} else {
 				sqlType = "int"
 			}
 		case reflect.Uint8:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "tinyint unsigned AUTO_INCREMENT"
 			} else {
 				sqlType = "tinyint unsigned"
 			}
 		case reflect.Uint, reflect.Uint16, reflect.Uint32, reflect.Uintptr:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "int unsigned AUTO_INCREMENT"
 			} else {
 				sqlType = "int unsigned"
 			}
 		case reflect.Int64:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "bigint AUTO_INCREMENT"
 			} else {
 				sqlType = "bigint"
 			}
 		case reflect.Uint64:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "bigint unsigned AUTO_INCREMENT"
 			} else {
diff --git a/dialect_postgres.go b/dialect_postgres.go
index 3bcea536..c44c6a5b 100644
--- a/dialect_postgres.go
+++ b/dialect_postgres.go
@@ -33,14 +33,14 @@ func (s *postgres) DataTypeOf(field *StructField) string {
 		case reflect.Bool:
 			sqlType = "boolean"
 		case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uintptr:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "serial"
 			} else {
 				sqlType = "integer"
 			}
 		case reflect.Int64, reflect.Uint32, reflect.Uint64:
-			if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "bigserial"
 			} else {
diff --git a/dialect_sqlite3.go b/dialect_sqlite3.go
index de9c05cb..f26f6be3 100644
--- a/dialect_sqlite3.go
+++ b/dialect_sqlite3.go
@@ -28,14 +28,14 @@ func (s *sqlite3) DataTypeOf(field *StructField) string {
 		case reflect.Bool:
 			sqlType = "bool"
 		case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uintptr:
-			if field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "integer primary key autoincrement"
 			} else {
 				sqlType = "integer"
 			}
 		case reflect.Int64, reflect.Uint64:
-			if field.IsPrimaryKey {
+			if s.fieldCanAutoIncrement(field) {
 				field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
 				sqlType = "integer primary key autoincrement"
 			} else {