851f4b4e14
Trigger cloning to partitions was supposed to occur for user-visible triggers only, but during development the protection that prevented it from occurring to internal triggers was lost. Reinstate it, as well as add a test case to ensure internal triggers (in the tested case, triggers implementing a deferred unique constraint) are not cloned. Without the code fix, the partitions in the test end up with different numbers of triggers, which is clearly wrong ... Bug in 86f575948c77. Discussion: https://postgr.es/m/20180403214903.ozfagwjcpk337uw7@alvherre.pgsql
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: https://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.