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Tom Lane 1d6c72a55b Move materialized views' is-populated status into their pg_class entries. ... Previously this state was represented by whether the view's disk file had zero or nonzero size, which is problematic for numerous reasons, since it's breaking a fundamental assumption about heap storage. This was done to allow unlogged matviews to revert to unpopulated status after a crash despite our lack of any ability to update catalog entries post-crash. However, this poses enough risk of future problems that it seems better to not support unlogged matviews until we can find another way. Accordingly, revert that choice as well as a number of existing kluges forced by it in favor of creating a pg_class.relispopulated flag column.		13 years ago
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alter.h	Rework order of checks in ALTER / SET SCHEMA	13 years ago
async.h	Update copyrights for 2013	13 years ago
cluster.h	Extend object-access hook machinery to support post-alter events.	13 years ago
collationcmds.h	Refactor ALTER some-obj RENAME implementation	13 years ago
comment.h	Update copyrights for 2013	13 years ago
conversioncmds.h	Refactor ALTER some-obj RENAME implementation	13 years ago
copy.h	Add support for piping COPY to/from an external program.	13 years ago
createas.h	Clean up the mess around EXPLAIN and materialized views.	13 years ago
dbcommands.h	Update copyrights for 2013	13 years ago
defrem.h	Refactor ALTER some-obj RENAME implementation	13 years ago
discard.h	Update copyrights for 2013	13 years ago
event_trigger.h	Fix confusion between ObjectType and ObjectClass	13 years ago
explain.h	Clean up the mess around EXPLAIN and materialized views.	13 years ago
extension.h	Update copyrights for 2013	13 years ago
lockcmds.h	Update copyrights for 2013	13 years ago
matview.h	Move materialized views' is-populated status into their pg_class entries.	13 years ago
portalcmds.h	Update copyrights for 2013	13 years ago
prepare.h	Update copyrights for 2013	13 years ago
proclang.h	Refactor ALTER some-obj RENAME implementation	13 years ago
schemacmds.h	Update copyrights for 2013	13 years ago
seclabel.h	Update copyrights for 2013	13 years ago
sequence.h	Update copyrights for 2013	13 years ago
tablecmds.h	Clean up the mess around EXPLAIN and materialized views.	13 years ago
tablespace.h	Update copyrights for 2013	13 years ago
trigger.h	Update copyrights for 2013	13 years ago
typecmds.h	Update copyrights for 2013	13 years ago
user.h	Adjust more backend functions to return OID rather than void.	13 years ago
vacuum.h	Improve concurrency of foreign key locking	13 years ago
variable.h	Update copyrights for 2013	13 years ago
view.h	Add a materialized view relations.	13 years ago