Thread: pgsql: Documentation improvements for pg_locks with respect to SSI.

Documentation improvements for pg_locks with respect to SSI.

Explain that querying pg_locks does not simultaneously lock both the
normal lock manager and the predicate lock manager.

Per discussion with Kevin Grittner.

Branch
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REL9_1_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/ea41b8c822df5a2e4862c76d72937df9b62f1a99

Modified Files
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doc/src/sgml/catalogs.sgml |   19 ++++++++++++-------
1 files changed, 12 insertions(+), 7 deletions(-)