Fix mssql timestampz

dialects/mssql.go

@@ -320,7 +320,7 @@ func (db *mssql) SQLType(c *schemas.Column) string {
 			res = schemas.DateTime
 		}
 	case schemas.TimeStampz:
-		res = "DATETIMEOFFSET"
+		res = "DATETIME2"
 		c.Length = 7
 	case schemas.MediumInt, schemas.TinyInt, schemas.SmallInt, schemas.UnsignedMediumInt, schemas.UnsignedTinyInt, schemas.UnsignedSmallInt:
 		res = schemas.Int
@@ -502,6 +502,8 @@ func (db *mssql) GetColumns(queryer core.Queryer, ctx context.Context, tableName
 				col.Length /= 2
 				col.Length2 /= 2
 			}
+		case "DATETIME2":
+			col.SQLType = schemas.SQLType{Name: schemas.DateTime, DefaultLength: 7, DefaultLength2: 0}
 		case "IMAGE":
 			col.SQLType = schemas.SQLType{Name: schemas.VarBinary, DefaultLength: 0, DefaultLength2: 0}
 		case "NCHAR":

integrations/time_test.go

@@ -571,6 +571,7 @@ func TestDeletedInt64(t *testing.T) {
 }
 
 func TestTimestamp(t *testing.T) {
+	{
 		assert.NoError(t, PrepareEngine())
 
 		type TimestampStruct struct {
@@ -593,3 +594,28 @@ func TestTimestamp(t *testing.T) {
 		assert.True(t, has)
 		assert.EqualValues(t, formatTime(d1.InsertTime, 6), formatTime(d2.InsertTime, 6))
 	}
+
+	{
+		assert.NoError(t, PrepareEngine())
+
+		type TimestampzStruct struct {
+			Id         int64
+			InsertTime time.Time `xorm:"TIMESTAMPZ"`
+		}
+
+		assertSync(t, new(TimestampzStruct))
+
+		var d3 = TimestampzStruct{
+			InsertTime: time.Now(),
+		}
+		cnt, err := testEngine.Insert(&d3)
+		assert.NoError(t, err)
+		assert.EqualValues(t, 1, cnt)
+
+		var d4 TimestampzStruct
+		has, err := testEngine.ID(d3.Id).Get(&d4)
+		assert.NoError(t, err)
+		assert.True(t, has)
+		assert.EqualValues(t, formatTime(d3.InsertTime, 6), formatTime(d4.InsertTime, 6))
+	}
+}