|
7 | 7 | * |
8 | 8 | * |
9 | 9 | * IDENTIFICATION |
10 | | - * $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.24 1998/08/25 03:22:49 momjian Exp $ |
| 10 | + * $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.25 1998/08/26 03:17:32 momjian Exp $ |
11 | 11 | * |
12 | 12 | *------------------------------------------------------------------------- |
13 | 13 | */ |
@@ -575,28 +575,30 @@ printf("transformTargetList: decode T_Ident\n"); |
575 | 575 | lnext(tail_p_target)=ExpandAllTables(pstate); |
576 | 576 | expand_star= true; |
577 | 577 | } |
578 | | - |
579 | | -/* |
580 | | - * Target item is relation.*, expand the table (eg. |
581 | | - * SELECT emp.*, dname FROM emp, dept) |
582 | | - */ |
583 | | -attrname=strVal(lfirst(att->attrs)); |
584 | | -if (att->attrs!=NIL&& !strcmp(attrname,"*")) |
| 578 | +else |
585 | 579 | { |
586 | | - |
587 | 580 | /* |
588 | | - * tail_p_target is the target list we're building |
589 | | - * in the while loop. Make sure we fix it after |
590 | | - * appending more nodes. |
| 581 | + * Target item is relation.*, expand the table (eg. |
| 582 | + * SELECT emp.*, dname FROM emp, dept) |
591 | 583 | */ |
592 | | -if (tail_p_target==NIL) |
593 | | -p_target=tail_p_target=expandAll(pstate,att->relname, |
594 | | -att->relname,&pstate->p_last_resno); |
595 | | -else |
596 | | -lnext(tail_p_target)= |
597 | | -expandAll(pstate,att->relname,att->relname, |
598 | | -&pstate->p_last_resno); |
599 | | -expand_star= true; |
| 584 | +attrname=strVal(lfirst(att->attrs)); |
| 585 | +if (att->attrs!=NIL&& !strcmp(attrname,"*")) |
| 586 | +{ |
| 587 | + |
| 588 | +/* |
| 589 | + * tail_p_target is the target list we're building |
| 590 | + * in the while loop. Make sure we fix it after |
| 591 | + * appending more nodes. |
| 592 | + */ |
| 593 | +if (tail_p_target==NIL) |
| 594 | +p_target=tail_p_target=expandAll(pstate,att->relname, |
| 595 | +att->relname,&pstate->p_last_resno); |
| 596 | +else |
| 597 | +lnext(tail_p_target)= |
| 598 | +expandAll(pstate,att->relname,att->relname, |
| 599 | +&pstate->p_last_resno); |
| 600 | +expand_star= true; |
| 601 | +} |
600 | 602 | } |
601 | 603 | if (expand_star) |
602 | 604 | { |
|