postgresql - postgresql mirror

	Commit message (Collapse)	Author	Age
*	Update copyrights for 2013	Bruce Momjian	2013-01-01
\| \| \| \| \|	Fully update git head, and update back branches in ./COPYRIGHT and legal.sgml files.
*	Update copyright notices for year 2012.	Bruce Momjian	2012-01-01
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*	Move Trigger and TriggerDesc structs out of rel.h into a new reltrigger.h	Alvaro Herrera	2011-07-04
\| \| \| \| \|	This lets us stop including rel.h into execnodes.h, which is a widely used header.
*	Stamp copyrights for year 2011.	Bruce Momjian	2011-01-01
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*	Remove cvs keywords from all files.	Magnus Hagander	2010-09-20
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*	pgindent run for 9.0	Bruce Momjian	2010-02-26
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*	Update copyright for the year 2010.	Bruce Momjian	2010-01-02
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*	Add exclusion constraints, which generalize the concept of uniqueness to	Tom Lane	2009-12-07
\| \| \| \| \| \| \| \|	support any indexable commutative operator, not just equality. Two rows violate the exclusion constraint if "row1.col OP row2.col" is TRUE for each of the columns in the constraint. Jeff Davis, reviewed by Robert Haas
*	Support deferrable uniqueness constraints.	Tom Lane	2009-07-29
	The current implementation fires an AFTER ROW trigger for each tuple that looks like it might be non-unique according to the index contents at the time of insertion. This works well as long as there aren't many conflicts, but won't scale to massive unique-key reassignments. Improving that case is a TODO item. Dean Rasheed