Re: What is the tuplestore?

Hi,

v9.6.6


2018-12-07 06:21:55.504 EST 10.140.181.89(35868) CDS CDSLBXW 13748 SELECT
PostgreSQL JDBC Driver 53100 ERROR:  could not write to tuplestore temporary
file: No space left on device

I see this in the pg_log file, but #1 can't figure out what "tuplestore" is
(Google doesn't help), and #2 there's lots of space on all my file systems. 
data/base, where pgsql_tmp lives, has 96GB free.)

Thanks

--
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