database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-06-30 21:42:05 +03:00
Code Activity

MergeSort was sometimes called mergejoin and was confusing. Now

Browse Source 
it is now only mergejoin.
This commit is contained in:
Bruce Momjian
1998-08-04 16:44:31 +00:00
parent 7db9ea5c1e
commit d9be0ff432
23 changed files with 117 additions and 116 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/backend/utils/cache/lsyscache.c vendored
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/cache/lsyscache.c,v 1.15 1998/07/12 21:29:24 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/cache/lsyscache.c,v 1.16 1998/08/04 16:44:22 momjian Exp $
*
* NOTES
* Eventually, the index information should go through here, too.
@ -226,14 +226,14 @@ get_opname(Oid opno)
}
/*
* op_mergesortable -
* op_mergejoinable -
*
* Returns the left and right sort operators and types corresponding to a
* mergesortable operator, or nil if the operator is not mergesortable.
* mergejoinable operator, or nil if the operator is not mergejoinable.
*
*/
bool
op_mergesortable(Oid opno, Oid ltype, Oid rtype, Oid *leftOp, Oid *rightOp)
op_mergejoinable(Oid opno, Oid ltype, Oid rtype, Oid *leftOp, Oid *rightOp)
{
FormData_pg_operator optup;