Ensure relcache consistency around generated columns In certain transient states, it's possible that a table has attributes with attgenerated set but no default expressions in pg_attrdef yet. In that case, the old code path would not set relation->rd_att->constr->has_generated_stored, unless relation->rd_att->constr was also populated for some other reason. There was probably no practical impact, but it's better to keep this consistent.
Reported-by: Andres Freund <[email protected]> Discussion: https://www.postgresql.org/message-id/flat/20200115181105.ad6ab6dlgyww3lb6%40alap3.anarazel.de Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/fc7a5e9eaa2fa34b053ffe52e0e57f1fd6b1f939 Modified Files -------------- src/backend/utils/cache/relcache.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
