885742b9f8
The name collision happens when the name of the new partition is the same as the name of one of the merging partitions. Currently, ATExecMergePartitions() first gives the new partition a temporary name and then renames it when old partitions are deleted. That negatively influences the naming of related objects like indexes and constrains, which could inherit a temporary name. This commit changes the implementation in the following way. A merging partition gets renamed first, then the new partition is created with the right name immediately. This resolves the issue of the naming of related objects. Reported-by: Alexander Lakhin Discussion: https://postgr.es/m/edfbd846-dcc1-42d1-ac26-715691b687d3%40postgrespro.ru Author: Dmitry Koval, Alexander Korotkov Reviewed-by: Robert Haas, Justin Pryzby, Pavel Borisov |
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| .. | ||
| data | ||
| expected | ||
| sql | ||
| .gitignore | ||
| GNUmakefile | ||
| Makefile | ||
| README | ||
| meson.build | ||
| parallel_schedule | ||
| pg_regress.c | ||
| pg_regress.h | ||
| pg_regress_main.c | ||
| regress.c | ||
| regressplans.sh | ||
| resultmap | ||
README
Documentation concerning how to run these regression tests and interpret the results can be found in the PostgreSQL manual, in the chapter "Regression Tests".