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Add constraint after dropping the column

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Till Faelligen 2023-05-17 13:27:41 +02:00
parent 52ff93ede4
commit 2801634961
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1 changed files with 6 additions and 0 deletions
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6
roomserver/storage/postgres/deltas/20230516154000_drop_reference_sha.go
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@ -42,5 +42,11 @@ func UpDropEventReferenceSHAPrevEvents(ctx context.Context, tx *sql.Tx) error {
if err != nil { if err != nil {
return fmt.Errorf("failed to execute upgrade: %w", err) return fmt.Errorf("failed to execute upgrade: %w", err)
} }
// re-add constraint, as it seems to be dropped as well
_, err = tx.ExecContext(ctx, `ALTER TABLE roomserver_previous_events ADD CONSTRAINT roomserver_previous_event_id_unique UNIQUE (previous_event_id);`)
if err != nil {
return fmt.Errorf("failed to execute upgrade: %w", err)
}
return nil return nil
} }