Fix handling of pgbench's hash when no argument is provided Depending on the platform used, this can cause a crash in the worst case, or an unhelpful error message, so fail gracefully.
Author: Fabien Coelho Discussion: https://postgr.es/m/alpine.DEB.2.21.1807262302550.29874@lancre Backpatch: 11-, where hash() has been added in pgbench. Branch ------ REL_11_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/c2e5f60db160d74ba862023ec460ace938f4fb1c Modified Files -------------- src/bin/pgbench/exprparse.y | 2 +- src/bin/pgbench/t/002_pgbench_no_server.pl | 20 ++++++++++++++++++++ 2 files changed, 21 insertions(+), 1 deletion(-)
