Compare collations before merging UNION operations.
In the dim past we figured it was okay to ignore collations
when combining UNION set-operation nodes into a single N-way
UNION operation. I believe that was fine at the time, but
it stopped being fine when we added nondeterministic collations:
t
doc: Fix section of functions age(xid) and mxid_age(xid)
In 17~, age(xid) and mxid_age(xid) were listed as deprecated. Based on
the discussion that led to 48b5aa3143, this is not intentional as this
could break many existing monitoring queries. Note that vacuumdb also
uses both of them.
In 16,
doc: Fix section of functions age(xid) and mxid_age(xid)
In 17~, age(xid) and mxid_age(xid) were listed as deprecated. Based on
the discussion that led to 48b5aa3143, this is not intentional as this
could break many existing monitoring queries. Note that vacuumdb also
uses both of them.
In 16,
doc: Fix section of functions age(xid) and mxid_age(xid)
In 17~, age(xid) and mxid_age(xid) were listed as deprecated. Based on
the discussion that led to 48b5aa3143, this is not intentional as this
could break many existing monitoring queries. Note that vacuumdb also
uses both of them.
In 16,
Tag refs/tags/REL_16_6 was created.
Compare collations before merging UNION operations.
In the dim past we figured it was okay to ignore collations
when combining UNION set-operation nodes into a single N-way
UNION operation. I believe that was fine at the time, but
it stopped being fine when we added nondeterministic collations:
t
Compare collations before merging UNION operations.
In the dim past we figured it was okay to ignore collations
when combining UNION set-operation nodes into a single N-way
UNION operation. I believe that was fine at the time, but
it stopped being fine when we added nondeterministic collations:
t
Compare collations before merging UNION operations.
In the dim past we figured it was okay to ignore collations
when combining UNION set-operation nodes into a single N-way
UNION operation. I believe that was fine at the time, but
it stopped being fine when we added nondeterministic collations:
t
Compare collations before merging UNION operations.
In the dim past we figured it was okay to ignore collations
when combining UNION set-operation nodes into a single N-way
UNION operation. I believe that was fine at the time, but
it stopped being fine when we added nondeterministic collations:
t
Compare collations before merging UNION operations.
In the dim past we figured it was okay to ignore collations
when combining UNION set-operation nodes into a single N-way
UNION operation. I believe that was fine at the time, but
it stopped being fine when we added nondeterministic collations:
t
Tag refs/tags/REL_17_2 was created.
Tag refs/tags/REL_12_22 was created.
Improve error message for database object stats manipulation functions.
Previously, database object statistics manipulation functions like
pg_set_relation_stats() reported unclear error and hint messages
when executed during recovery. These messages were "internal",
making it difficult for users t
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