Fix pg_dumpall to work for databases flagged as read-only.
pg_dumpall's charter is to be able to recreate a database cluster's
contents in a virgin installation, but it was failing to honor that
contract if the cluster had any ALTER DATABASE SET
default_transaction_read_only settings. By including a SET command
for the connection for each connection opened by pg_dumpall output,
errors are avoided and the source cluster is successfully
recreated.
There was discussion of whether to also set this for the connection
applying pg_dump output, but it was felt that it was both less
appropriate in that context, and far easier to work around.
Backpatch to all supported branches.
Branch
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REL9_0_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/52898e005f06b1529299b4b14510de3ab259a2f1
Modified Files
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src/bin/pg_dump/pg_dumpall.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)