Re: unlogged tables

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> 2nd) I can get the data to stick around after restart. Though not reliably. In general:
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> create and fill a table, vacuum it (not sure if its important, I do it because thats what I'd done in my pgbench
testingwhere I noticed the data stuck around), wait an hour (I usually left it for 12-24 hours, but recreated it with
aslittle as a half hour), then restart pg. Sometimes the data is there... sometimes not.
 
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> I also filled my table with more data than memory would hold so it would spill to disk, again, because it recreates
mypgbench setup.
 
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> I'm still working on finding the exact steps, but I wanted to get you #1 above.
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> -Andy
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Ok, forget the time thing.  Has nothing to do with it.  (Which everyone already assumed I imagine).

Its truncate.

Create unloged table, fill it, truncate it, fill it again, restart pg, and the data will still be there.

-Andy