Andrew Dunstan wrote:
Heikki Linnakangas wrote:
Here's a patch to speed up CopyReadAttributesCSV. On the test case
I've been playing with, loading the TPC-H partsupp table, about 20%
CopyReadAttributesCSV (inlined into DoCopy, DoCopy itself is
insignificant):
[snip]
The trick is to
Heikki Linnakangas wrote:
Here's a patch to speed up CopyReadAttributesCSV. On the test case
I've been playing with, loading the TPC-H partsupp table, about 20%
CopyReadAttributesCSV (inlined into DoCopy, DoCopy itself is
insignificant):
[snip]
The trick is to split the loop in
Your patch has been added to the PostgreSQL unapplied patches list at:
http://momjian.postgresql.org/cgi-bin/pgpatches
It will be applied as soon as one of the PostgreSQL committers reviews
and approves it.
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Here's a patch to speed up CopyReadAttributesCSV. On the test case I've
been playing with, loading the TPC-H partsupp table, about 20%
CopyReadAttributesCSV (inlined into DoCopy, DoCopy itself is insignificant):
samples %image name symbol name
8136 25.8360 postgres