git.postgresql.org Git - postgresql.git/commit

git projects / postgresql.git / commit

Change TupleTableSlot->tts_nvalid to type AttrNumber.

author Andres Freund <andres@anarazel.de>

2018年9月25日 22:59:46 +0000 (15:59 -0700)

committer Andres Freund <andres@anarazel.de>

2018年9月25日 22:59:46 +0000 (15:59 -0700)

commit a598708ffa8eb72a22eeee4e6f30bc26e4984acd

tree 7b3bd39e34505898e78ff9275260cf81078c5305 tree

parent 5913b9bbf351b421141b300e37752e9ab8d85163 commit | diff

Change TupleTableSlot->tts_nvalid to type AttrNumber.

Previously it was an int / 4 bytes. The maximum number of attributes
in a tuple is restricted by the maximum value Var->varattno, which is
an AttrNumber/int16. Hence use the same data type for
TupleTableSlot->tts_nvalid.

Author: Ashutosh Bapat
Discussion: https://postgr.es/m/20180220224318.gw4oe5jadhpmcdnm@alap3.anarazel.de

src/backend/jit/llvm/llvmjit_deform.c diff | blob | blame | history

src/backend/jit/llvm/llvmjit_expr.c diff | blob | blame | history

src/include/executor/tuptable.h diff | blob | blame | history

This is the main PostgreSQL git repository.

RSS Atom