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Batch Query callback is called even when there is an error 

This allows the callback to handle additional error types such as
foreign key constraint violations.

See https://github.com/jackc/pgx/pull/1538.
pull/1565/head
Jack Christensen 2023-03-25 10:19:08 -05:00
parent 7555c43033
commit 7af80ae8a6
1 changed files with 2 additions and 5 deletions
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7
batch.go
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@ -21,13 +21,10 @@ type batchItemFunc func(br BatchResults) error
// Query sets fn to be called when the response to qq is received. // Query sets fn to be called when the response to qq is received.
func (qq *QueuedQuery) Query(fn func(rows Rows) error) { func (qq *QueuedQuery) Query(fn func(rows Rows) error) {
qq.fn = func(br BatchResults) error { qq.fn = func(br BatchResults) error {
rows, err := br.Query() rows, _ := br.Query()
if err != nil {
return err
}
defer rows.Close() defer rows.Close()
err = fn(rows) err := fn(rows)
if err != nil { if err != nil {
return err return err
} }