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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2018-03-23 10:48:22 -0300 |
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| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2018-03-23 10:48:22 -0300 |
| commit | 86f575948c773b0ec5b0f27066e37dd93a7f0a96 (patch) | |
| tree | 564d827795d68a7628429d08043c3ee87c635e9c /src/tutorial/syscat.source | |
| parent | 5700aa130186e0b5d600806645b051bfd9067f09 (diff) | |
| download | postgresql-86f575948c773b0ec5b0f27066e37dd93a7f0a96.tar.gz postgresql-86f575948c773b0ec5b0f27066e37dd93a7f0a96.zip | |
Allow FOR EACH ROW triggers on partitioned tables
Previously, FOR EACH ROW triggers were not allowed in partitioned
tables. Now we allow AFTER triggers on them, and on trigger creation we
cascade to create an identical trigger in each partition. We also clone
the triggers to each partition that is created or attached later.
This means that deferred unique keys are allowed on partitioned tables,
too.
Author: Álvaro Herrera
Reviewed-by: Peter Eisentraut, Simon Riggs, Amit Langote, Robert Haas,
Thomas Munro
Discussion: https://postgr.es/m/20171229225319.ajltgss2ojkfd3kp@alvherre.pgsql
Diffstat (limited to 'src/tutorial/syscat.source')
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