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(parent: 8324fbc) | patch
Avoid unnecessary elimination of duplicated bigrams.
authorMasaoFujii <masao.fujii@gmail.com>
Wed, 21 May 2014 03:29:15 +0000 (12:29 +0900)
committerMasaoFujii <masao.fujii@gmail.com>
Wed, 21 May 2014 03:29:15 +0000 (12:29 +0900)
commit122be49632ffe14a8a85e266cd35827522581140
tree4d0da5705a5c5590b4a61bff420a784f1bfa7355tree | snapshot
parent8324fbc26357c13ad0e67eed5765bb322fa6ef58commit | diff
Avoid unnecessary elimination of duplicated bigrams.

When the number of bigrams is only one, obviously there is
no duplicated bigrams and its elimination is not needed.

This commit comes from the change of PostgreSQL:
c3ccc9ee584b9b015dd9c1931e261e21f3961e5f

The issue which this commit has addressed is basically
harmless, but there is no strong reason not to back-patch
this. So back-patch to all supported versions.

Beena Emerson
bigm_op.c diff | blob | history
This is the main pg_bigm git repository.
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