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[]byte type alias first to determine len, then determine is slice element is byte

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This commit is contained in:
piyongcai 2021-12-29 08:15:44 +08:00
parent e5c333b96b
commit 7b5c6a4526
1 changed files with 4 additions and 4 deletions
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6
statement.go
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@ -230,11 +230,11 @@ func (stmt *Statement) AddVar(writer clause.Writer, vars ...interface{}) {
default: default:
switch rv := reflect.ValueOf(v); rv.Kind() { switch rv := reflect.ValueOf(v); rv.Kind() {
case reflect.Slice, reflect.Array: case reflect.Slice, reflect.Array:
if rv.Type().Elem() == reflect.TypeOf(uint8(0)) { if rv.Len() == 0 {
writer.WriteString("(NULL)")
} else if rv.Type().Elem() == reflect.TypeOf(uint8(0)) {
stmt.Vars = append(stmt.Vars, v) stmt.Vars = append(stmt.Vars, v)
stmt.DB.Dialector.BindVarTo(writer, stmt, v) stmt.DB.Dialector.BindVarTo(writer, stmt, v)
}else if rv.Len() == 0 {
writer.WriteString("(NULL)")
}else { }else {
writer.WriteByte('(') writer.WriteByte('(')
for i := 0; i < rv.Len(); i++ { for i := 0; i < rv.Len(); i++ {