Обсуждение: pgsql: Revive test of concurrent OID generation.

Revive test of concurrent OID generation.

Commit 578b229718e8f15fa779e20f086c4b6bb3776106 replaced it with a
concurrent "nextval" test.  That version does not detect PostgreSQL's
incompatibility with xlc 13.1.3, so bring back an OID-based test that
does.  Back-patch to v12, where that commit first appeared.

Discussion: https://postgr.es/m/20190707170035.GA1485546@rfd.leadboat.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/8a0cbb88524e8b6121597285b811640ee793b3e8

Modified Files
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src/bin/pgbench/t/001_pgbench_with_server.pl | 17 +++++------------
1 file changed, 5 insertions(+), 12 deletions(-)