diff --git a/session.go b/session.go
index 714efc03..3e26bba6 100644
--- a/session.go
+++ b/session.go
@@ -1767,7 +1767,7 @@ func (session *Session) _row2Bean(rows *core.Rows, fields []string, fieldsCount
 						t := vv.Convert(core.TimeType).Interface().(time.Time)
 						z, _ := t.Zone()
 						if len(z) == 0 || t.Year() == 0 { // !nashtsai! HACK tmp work around for lib/pq doesn't properly time with location
-							session.Engine.LogDebug("empty zone key[%v] : %v | zone: %v | location: %+v\n", key, t, z, *t.Location())
+							session.Engine.LogDebugf("empty zone key[%v] : %v | zone: %v | location: %+v\n", key, t, z, *t.Location())
 							t = time.Date(t.Year(), t.Month(), t.Day(), t.Hour(),
 								t.Minute(), t.Second(), t.Nanosecond(), time.Local)
 						}
@@ -1789,7 +1789,7 @@ func (session *Session) _row2Bean(rows *core.Rows, fields []string, fieldsCount
 					// !<winxxp>! 增加支持sql.Scanner接口的结构，如sql.NullString
 					hasAssigned = true
 					if err := nulVal.Scan(vv.Interface()); err != nil {
-						fmt.Println("sql.Sanner error:", err.Error())
+						//fmt.Println("sql.Sanner error:", err.Error())
 						session.Engine.LogError("sql.Sanner error:", err.Error())
 						hasAssigned = false
 					}