From 6cef5d2549110c6c0abb92215c2593e652024493 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Tue, 16 Apr 2002 23:08:12 +0000 Subject: Operators live in namespaces. CREATE/DROP/COMMENT ON OPERATOR take qualified operator names directly, for example CREATE OPERATOR myschema.+ ( ... ). To qualify an operator name in an expression you need to write OPERATOR(myschema.+) (thanks to Peter for suggesting an escape hatch). I also took advantage of having to reformat pg_operator to fix something that'd been bugging me for a while: mergejoinable operators should have explicit links to the associated cross-data-type comparison operators, rather than hardwiring an assumption that they are named < and >. --- src/backend/commands/analyze.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/backend/commands/analyze.c') diff --git a/src/backend/commands/analyze.c b/src/backend/commands/analyze.c index e36f21273d5..f4c8e6919e1 100644 --- a/src/backend/commands/analyze.c +++ b/src/backend/commands/analyze.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/analyze.c,v 1.31 2002/04/12 20:38:20 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/analyze.c,v 1.32 2002/04/16 23:08:10 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -398,7 +398,7 @@ examine_attribute(Relation onerel, int attnum) return NULL; /* If column has no "=" operator, we can't do much of anything */ - func_operator = compatible_oper("=", + func_operator = compatible_oper(makeList1(makeString("=")), attr->atttypid, attr->atttypid, true); @@ -436,7 +436,7 @@ examine_attribute(Relation onerel, int attnum) stats->eqfunc = eqfunc; /* Is there a "<" operator with suitable semantics? */ - func_operator = compatible_oper("<", + func_operator = compatible_oper(makeList1(makeString("<")), attr->atttypid, attr->atttypid, true); -- cgit v1.2.3