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Remove unnecessary PQconsumeInput call from PQputCopyData; it's redundant

author Tom Lane <tgl@sss.pgh.pa.us>

2006年1月25日 20:44:32 +0000 (20:44 +0000)

committer Tom Lane <tgl@sss.pgh.pa.us>

2006年1月25日 20:44:32 +0000 (20:44 +0000)

commit 9b012311f8b6d3596d2a081b8e30b8e8ee352bf2

tree 6194a09b9e7a295a7615294c54431d9e729840ea tree

parent 3a0a16cb7e2aba8d9864d117d1199181432b42b8 commit | diff

Remove unnecessary PQconsumeInput call from PQputCopyData; it's redundant
because pqSendSome will absorb input data anytime it'd be forced to block.
Avoiding a kernel call per PQputCopyData call helps COPY speed materially.

Alon Goldshuv

src/interfaces/libpq/fe-exec.c diff | blob | blame | history

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