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| author | Bruce Momjian <bruce@momjian.us> | 2012-08-30 16:56:12 -0400 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2012-08-30 16:56:23 -0400 |
| commit | 39b42ecb059e24bb39a62d91fe57ab7b9ca5a2f5 (patch) | |
| tree | 5e6c478dd1370a363dcc76359a876c5845536347 /doc/src | |
| parent | c219d9b0a55bcdf81b00da6bad24ac2bf3e53d20 (diff) | |
| download | postgresql-39b42ecb059e24bb39a62d91fe57ab7b9ca5a2f5.tar.gz postgresql-39b42ecb059e24bb39a62d91fe57ab7b9ca5a2f5.zip | |
Document that max_locks_per_transaction might need to be increased for
queries on parent tables, per suggestion from Josh Berkus.
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/config.sgml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index d5fa94e2d49..ade9f7974d2 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -5550,9 +5550,9 @@ dynamic_library_path = 'C:\tools\postgresql;H:\my_project\lib;$libdir' fit in the lock table. This is <emphasis>not</> the number of rows that can be locked; that value is unlimited. The default, 64, has historically proven sufficient, but you might need to - raise this value if you have clients that touch many different - tables in a single transaction. This parameter can only be set at - server start. + raise this value if you have queries that touch many different + tables in a single transaction, e.g. query of a parent table with + many children. This parameter can only be set at server start. </para> <para> |