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postgresql/src/include/parser
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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.
2012-02-13 22:21:14 -05:00
..
.gitignore Convert cvsignore to gitignore, and add .gitignore for build targets. 2010-09-22 12:57:04 +02:00
analyze.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
gramparse.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
keywords.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
kwlist.h Allow LEAKPROOF functions for better performance of security views. 2012-02-13 22:21:14 -05:00
parse_agg.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_clause.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_coerce.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_collate.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_cte.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_expr.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_func.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_node.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_oper.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_param.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_relation.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_target.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_type.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parse_utilcmd.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parser.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
parsetree.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
scanner.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00
scansup.h Update copyright notices for year 2012. 2012-01-01 18:01:58 -05:00