When extracting an attr from a cached tuple in the syscache with SysCacheGetAttr the isnull parameter must be checked in case the attr cannot be NULL. For cases when this is known beforehand, a wrapper is introduced which perform the errorhandling internally on behalf of the caller, invoking an elog in case of a NULL attr. Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Reviewed-by: Peter Eisentraut <peter.eisentraut@enterprisedb.com> Reviewed-by: David Rowley <dgrowleyml@gmail.com> Discussion: https://postgr.es/m/AD76405E-DB45-46B6-941F-17B1EB3A9076@yesql.se |
||
---|---|---|
.. | ||
expected | ||
po | ||
sql | ||
.gitignore | ||
Makefile | ||
generate-pltclerrcodes.pl | ||
meson.build | ||
nls.mk | ||
pltcl--1.0.sql | ||
pltcl.c | ||
pltcl.control | ||
pltclu--1.0.sql | ||
pltclu.control |