postgres

Commit Graph

Author	SHA1	Message	Date
Andres Freund	e0cb4aa89d	Move regression test listing of builtin leakproof functions to opr_sanity.sql. The original location in create_function_3.sql didn't invite the close structinity warranted for adding new leakproof functions. Add comments to the test explaining that functions should only be added after careful consideration and understanding what a leakproof function is. Per complaint from Tom Lane after `5eebb8d954`.	12 years ago
Andres Freund	5eebb8d954	Use unaligned output in another regression test query to reduce diff noise. Use the unaligned/no rowcount output mode in a regression tests that shows all built-in leakproof functions. Currently a new leakproof function will often change the alignment of all existing functions, making it hard to see the actual difference and creating unnecessary patch conflicts. Noticed while looking over a patch introducing new leakproof functions.	12 years ago
Peter Eisentraut	85ed91ee7d	Implement information_schema.parameters.parameter_default column Reviewed-by: Ali Dar <ali.munir.dar@gmail.com> Reviewed-by: Amit Khandekar <amit.khandekar@enterprisedb.com> Reviewed-by: Rodolfo Campero <rodolfo.campero@anachronics.com>	12 years ago
Peter Eisentraut	c8e086795a	Remove whitespace from end of lines pgindent and perltidy should clean up the rest.	14 years ago
Robert Haas	ac9100f8cf	More regression tests for LEAKPROOF/NOT LEAKPROOF stuff. Along the way, move create_function_3 into a parallel schedule. KaiGai Kohei	14 years ago
Robert Haas	dc66f1c5f2	Remove new, intermittently failing regression test. Per buildfarm.	14 years ago
Robert Haas	e37e448650	Fix new create_function_3 regression tests not to rely on tuple order. Per buildfarm.	14 years ago
Robert Haas	cd30728fb2	Allow LEAKPROOF functions for better performance of security views. We don't normally allow quals to be pushed down into a view created with the security_barrier option, but functions without side effects are an exception: they're OK. This allows much better performance in common cases, such as when using an equality operator (that might even be indexable). There is an outstanding issue here with the CREATE FUNCTION / ALTER FUNCTION syntax: there's no way to use ALTER FUNCTION to unset the leakproof flag. But I'm committing this as-is so that it doesn't have to be rebased again; we can fix up the grammar in a future commit. KaiGai Kohei, with some wordsmithing by me.	14 years ago

8 Commits (7482fc4600ee97f8b2570e87b8c216a83b918065)