Monday, March 31, 2014

Back from LSF/MM and Collab

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Last week, I attended the Linux Storage, Filesystems, and Memory Management summit ( LSF/MM ) on Monday and Tuesday, and the Linux Collabora...
1 comment:
Tuesday, March 18, 2014

PostgreSQL Now Has Logical Decoding

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A few weeks ago, Josh Berkus wrote a blog post on Why HStore2/jsonb is the most important patch of 9.4 .  Everybody's going to have thei...
7 comments:
Thursday, March 13, 2014

write scalability for UPDATE operations

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Yesterday, Heikki Linnakangas committed this patch: commit a3115f0d9ec1ac93b82156535dc00b10172a4fe7 Author: Heikki Linnakangas Date:   Wed...
Monday, March 10, 2014

Linux's fsync() woes are getting some attention

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In two weeks, I'm headed to LSF/MM and the Linux Collaboration Summit , by invitation of some Linux kernel hackers, to discuss how the ...
15 comments:
Tuesday, March 04, 2014

VACUUM FULL doesn't mean "VACUUM, but better"

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There's a persistent belief among some users of PostgreSQL that VACUUM and VACUUM FULL do the same thing, but that VACUUM FULL does it b...
14 comments:
Thursday, October 24, 2013

Query Planning Gone Wrong: The Video

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If you missed my talk on Query Planning Gone Wrong at PGCon and Postgres Open , but you'd still like to hear it, videos of both versio...
3 comments:
Thursday, October 17, 2013

Parallelism Progress

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For the last several months, I have been spending a large percentage of my time trying to bring parallelism to PostgreSQL.  Previous blog ...
14 comments: