Add support for \aset in pgbench This option is similar to \gset, except that it is able to store all results from combined SQL queries into separate variables. If a query returns multiple rows, the last result is stored and if a query returns no rows, nothing is stored.
While on it, add a TAP test for \gset to check for a failure when a query returns multiple rows. Author: Fabien Coelho Reviewed-by: Ibrar Ahmed, Michael Paquier Discussion: https://postgr.es/m/alpine.DEB.2.21.1904081914200.2529@lancre Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/9d8ef98800bd291de145fb1be41f0868546e02ab Modified Files -------------- doc/src/sgml/ref/pgbench.sgml | 22 +++++++++-- src/bin/pgbench/pgbench.c | 56 ++++++++++++++++++++-------- src/bin/pgbench/t/001_pgbench_with_server.pl | 45 ++++++++++++++++++++++ 3 files changed, 104 insertions(+), 19 deletions(-)
