The logic in systable_beginscan to translate heap attribute numbers to
commit1fcd0d058b86225e9c94cf3afe2fd627bbc05d8d
authorheikki <heikki>
Thu, 6 Nov 2008 13:07:08 +0000 (6 13:07 +0000)
committerheikki <heikki>
Thu, 6 Nov 2008 13:07:08 +0000 (6 13:07 +0000)
treed9ad216e2c34972f4cbe8eb7464ac4b419d18328
parent60d8737cbb989eae6a8681ac38f94b54c8ecfd73
The logic in systable_beginscan to translate heap attribute numbers to
index column numbers needs to handle the case where you have more than
one scankey on the same index column. toast_fetch_datum_slice() needs it.
src/backend/access/index/genam.c