dialect/sql/sqlgraph: ignore ORDER BY clauses in COUNT queries (#3226)

This commit is contained in:
Ariel Mashraki
2023-01-10 14:03:29 +02:00
committed by GitHub
parent 27a9db528b
commit fa1cf83fdd
4 changed files with 105 additions and 83 deletions

View File

@@ -645,6 +645,11 @@ func (q *query) count(ctx context.Context, drv dialect.Driver) (int, error) {
if err != nil {
return 0, err
}
// Remove any ORDER BY clauses present in the COUNT query as
// they are not allowed in some databases, such as PostgreSQL.
if q.Order != nil {
selector.ClearOrder()
}
// If no columns were selected in count,
// the default selection is by node ids.
columns := q.Node.Columns