Merge branch 'master' of github.com:go-xorm/xorm

Author: lunny

engine.go

@@ -1419,6 +1419,8 @@ func (engine *Engine) FormatTime(sqlTypeName string, t time.Time) (v interface{}
 	case core.DateTime, core.TimeStamp:
 		if engine.dialect.DBType() == "ql" {
 			v = engine.TZTime(t)
+		} else if engine.dialect.DBType() == "sqlite3" {
+			v = engine.TZTime(t).UTC().Format("2006-01-02 15:04:05")
 		} else {
 			v = engine.TZTime(t).Format("2006-01-02 15:04:05")
 		}

sqlite3_dialect.go

@@ -152,7 +152,7 @@ func (db *sqlite3) Init(d *core.DB, uri *core.Uri, drivername, dataSourceName st
 func (db *sqlite3) SqlType(c *core.Column) string {
 	switch t := c.SQLType.Name; t {
 	case core.Date, core.DateTime, core.TimeStamp, core.Time:
-		return core.Numeric
+		return core.DateTime
 	case core.TimeStampz:
 		return core.Text
 	case core.Char, core.Varchar, core.NVarchar, core.TinyText, core.Text, core.MediumText, core.LongText: