Recalculate search_path after ALTER ROLE.
Renaming a role can affect the meaning of the special string $user, so
must cause search_path to be recalculated.
Discussion: https://postgr.es/m/186761d32c0255debbdf50b6310b581b9c973e6c.camel@j-davis.com
Reviewed-by: Nathan Bossart, Michael Paquier
Backpatch-through: 11
Branch
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REL_11_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/43ba5105a8e0c28e893bd698f76211b5ea757145
Modified Files
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src/backend/catalog/namespace.c | 6 +-
src/test/isolation/expected/search-path-inval.out | 97 +++++++++++++++++++++++
src/test/isolation/isolation_schedule | 1 +
src/test/isolation/specs/search-path-inval.spec | 59 ++++++++++++++
4 files changed, 162 insertions(+), 1 deletion(-)