fix bug for mis-converting uint64 value to an int64 one

engine_cond.go

@@ -127,8 +127,7 @@ func (engine *Engine) buildConds(table *core.Table, bean interface{},
 			if !requiredField && fieldValue.Uint() == 0 {
 				continue
 			}
-			t := int64(fieldValue.Uint())
-			val = reflect.ValueOf(&t).Interface()
+			val = fieldValue.Interface()
 		case reflect.Struct:
 			if fieldType.ConvertibleTo(core.TimeType) {
 				t := fieldValue.Convert(core.TimeType).Interface().(time.Time)

go.mod

@@ -1,4 +1,4 @@
-module github.com/go-xorm/xorm
+module github.com/rosbit/xorm
 
 go 1.11
 

session_convert.go

@@ -664,7 +664,7 @@ func (session *Session) value2Interface(col *core.Column, fieldValue reflect.Val
 		}
 		return nil, ErrUnSupportedType
 	case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uint:
-		return int64(fieldValue.Uint()), nil
+		return fieldValue.Uint(), nil
 	default:
 		return fieldValue.Interface(), nil
 	}

statement.go

@@ -385,8 +385,7 @@ func (statement *Statement) buildUpdates(bean interface{},
 			if !requiredField && fieldValue.Uint() == 0 {
 				continue
 			}
-			t := int64(fieldValue.Uint())
-			val = reflect.ValueOf(&t).Interface()
+			val = fieldValue.Interface()
 		case reflect.Struct:
 			if fieldType.ConvertibleTo(core.TimeType) {
 				t := fieldValue.Convert(core.TimeType).Interface().(time.Time)