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First phase of SCHEMA changes, concentrating on fixing the grammar and

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the parsetree representation.  As yet we don't *do* anything with schema
names, just drop 'em on the floor; but you can enter schema-compatible
command syntax, and there's even a primitive CREATE SCHEMA command.
No doc updates yet, except to note that you can now extract a field
from a function-returning-row's result with (foo(...)).fieldname.
This commit is contained in:
Tom Lane
2002-03-21 16:02:16 +00:00
parent 8c9c8ca2b5
commit 95ef6a3448
52 changed files with 2039 additions and 1535 deletions
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8
src/backend/nodes/print.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/nodes/print.c,v 1.51 2001/12/20 02:39:26 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/print.c,v 1.52 2002/03/21 16:00:41 tgl Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@ -154,10 +154,10 @@ print_rt(List *rtable)
if (rte->relname)
printf("%d\t%s (%s)\t%u",
i, rte->relname, rte->eref->relname, rte->relid);
i, rte->relname, rte->eref->aliasname, rte->relid);
else
printf("%d\t[subquery] (%s)\t",
i, rte->eref->relname);
i, rte->eref->aliasname);
printf("\t%s\t%s\n",
(rte->inh ? "inh" : ""),
(rte->inFromCl ? "inFromCl" : ""));
@ -202,7 +202,7 @@ print_expr(Node *expr, List *rtable)
Assert(var->varno > 0 &&
(int) var->varno <= length(rtable));
rte = rt_fetch(var->varno, rtable);
relname = rte->eref->relname;
relname = rte->eref->aliasname;
attname = get_rte_attribute_name(rte, var->varattno);
}
break;