|
7 | 7 | * |
8 | 8 | * |
9 | 9 | * IDENTIFICATION |
10 | | - * $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.35 1997/08/22 00:02:04 momjian Exp $ |
| 10 | + * $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.36 1997/09/01 05:56:34 thomas Exp $ |
11 | 11 | * |
12 | 12 | *------------------------------------------------------------------------- |
13 | 13 | */ |
@@ -429,6 +429,14 @@ transformSelectStmt(ParseState *pstate, RetrieveStmt *stmt) |
429 | 429 | /* fix where clause */ |
430 | 430 | qry->qual=transformWhereClause(pstate,stmt->whereClause); |
431 | 431 |
|
| 432 | +/* check subselect clause */ |
| 433 | +if (stmt->selectClause) |
| 434 | +elog(NOTICE,"UNION not yet supported; using first SELECT only",NULL); |
| 435 | + |
| 436 | +/* check subselect clause */ |
| 437 | +if (stmt->havingClause) |
| 438 | +elog(NOTICE,"HAVING not yet supported; ignore clause",NULL); |
| 439 | + |
432 | 440 | /* fix order clause */ |
433 | 441 | qry->sortClause=transformSortClause(pstate, |
434 | 442 | stmt->sortClause, |
@@ -1494,6 +1502,11 @@ find_targetlist_entry(ParseState *pstate, SortGroupBy *sortgroupby, List *tlist) |
1494 | 1502 | char*resname=resnode->resname; |
1495 | 1503 | inttest_rtable_pos=var->varno; |
1496 | 1504 |
|
| 1505 | +#ifdefPARSEDEBUG |
| 1506 | +printf("find_targetlist_entry- target name is %s, position %d, resno %d\n", |
| 1507 | + (sortgroupby->name?sortgroupby->name:"(null)"),target_pos+1,sortgroupby->resno); |
| 1508 | +#endif |
| 1509 | + |
1497 | 1510 | if (!sortgroupby->name) { |
1498 | 1511 | if (sortgroupby->resno==++target_pos) { |
1499 | 1512 | target_result=target; |
@@ -1534,7 +1547,7 @@ any_ordering_op(int restype) |
1534 | 1547 |
|
1535 | 1548 | /* |
1536 | 1549 | * transformGroupClause - |
1537 | | - * transforman Group By clause |
| 1550 | + * transforma Group By clause |
1538 | 1551 | * |
1539 | 1552 | */ |
1540 | 1553 | staticList* |
|
