diff options
Diffstat (limited to 'src/backend/parser/parse_target.c')
| -rw-r--r-- | src/backend/parser/parse_target.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/src/backend/parser/parse_target.c b/src/backend/parser/parse_target.c index 801dde811c6..b4375d67d87 100644 --- a/src/backend/parser/parse_target.c +++ b/src/backend/parser/parse_target.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.74 2001/10/08 21:48:51 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.75 2001/10/25 05:49:40 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -27,7 +27,7 @@ static List *ExpandAllTables(ParseState *pstate); static char *FigureColname(Node *node); -static int FigureColnameInternal(Node *node, char **name); +static int FigureColnameInternal(Node *node, char **name); /* @@ -57,8 +57,8 @@ transformTargetEntry(ParseState *pstate, if (expr == NULL) expr = transformExpr(pstate, node, EXPR_COLUMN_FIRST); - if (IsA(expr, Ident) && ((Ident *)expr)->isRel) - elog(ERROR,"You can't use relation names alone in the target list, try relation.*."); + if (IsA(expr, Ident) &&((Ident *) expr)->isRel) + elog(ERROR, "You can't use relation names alone in the target list, try relation.*."); type_id = exprType(expr); type_mod = exprTypmod(expr); @@ -104,7 +104,6 @@ transformTargetList(ParseState *pstate, List *targetlist) if (att->relname != NULL && strcmp(att->relname, "*") == 0) { - /* * Target item is a single '*', expand all tables (eg. * SELECT * FROM emp) @@ -115,7 +114,6 @@ transformTargetList(ParseState *pstate, List *targetlist) else if (att->attrs != NIL && strcmp(strVal(lfirst(att->attrs)), "*") == 0) { - /* * Target item is relation.*, expand that table (eg. * SELECT emp.*, dname FROM emp, dept) @@ -221,7 +219,6 @@ updateTargetListEntry(ParseState *pstate, if (pstate->p_is_insert) { - /* * The command is INSERT INTO table (arraycol[subscripts]) ... * so there is not really a source array value to work with. @@ -234,7 +231,6 @@ updateTargetListEntry(ParseState *pstate, } else { - /* * Build a Var for the array to be updated. */ @@ -253,7 +249,6 @@ updateTargetListEntry(ParseState *pstate, } else { - /* * For normal non-subscripted target column, do type checking and * coercion. But accept InvalidOid, which indicates the source is @@ -347,7 +342,6 @@ checkInsertTargets(ParseState *pstate, List *cols, List **attrnos) if (cols == NIL) { - /* * Generate default column list for INSERT. */ @@ -373,7 +367,6 @@ checkInsertTargets(ParseState *pstate, List *cols, List **attrnos) } else { - /* * Do initial validation of user-supplied INSERT column list. */ @@ -461,7 +454,7 @@ ExpandAllTables(ParseState *pstate) static char * FigureColname(Node *node) { - char *name = NULL; + char *name = NULL; FigureColnameInternal(node, &name); if (name != NULL) @@ -473,7 +466,7 @@ FigureColname(Node *node) static int FigureColnameInternal(Node *node, char **name) { - int strength = 0; + int strength = 0; if (node == NULL) return strength; @@ -506,7 +499,7 @@ FigureColnameInternal(Node *node, char **name) return 1; } break; - case T_TypeCast: + case T_TypeCast: strength = FigureColnameInternal(((TypeCast *) node)->arg, name); if (strength <= 1) |