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Change TupleTableSlot->tts_nvalid to type AttrNumber.

Andres Freund <andres@anarazel.de>

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Commit: a598708ffa8eb72a22eeee4e6f30bc26e4984acd
Author: Andres Freund <andres@anarazel.de>
Date: 2018-09-25T22:59:46Z
Releases: 12.0 
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

Files

PathChange+/−
src/backend/jit/llvm/llvmjit_deform.c modified +2 −2
src/backend/jit/llvm/llvmjit_expr.c modified +1 −1
src/include/executor/tuptable.h modified +1 −1

Discussion