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authorAlvaro Herrera <alvherre@alvh.no-ip.org>2007-05-15 20:20:21 +0000
committerAlvaro Herrera <alvherre@alvh.no-ip.org>2007-05-15 20:20:21 +0000
commitd365ce1f5c90278c577ffe52a80adebee9cb3c33 (patch)
treece0ad361f64fd4ca9130db30ca1c563980a8016a /src/backend/executor/nodeSubplan.c
parent0f77636c2e3fd681707b447e9264e5d1f56ed2ef (diff)
downloadpostgresql-d365ce1f5c90278c577ffe52a80adebee9cb3c33.tar.gz
postgresql-d365ce1f5c90278c577ffe52a80adebee9cb3c33.zip
Avoid emitting empty role names in the GRANTED BY clause of GRANT ROLE
when the grantor has been dropped. This is a workaround for the fact that we don't track the grantor as a shared dependency.
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