[issue46874] [sqlite3] optimise user-defined functions

[Erlend E. Aasland]

Change by Erlend E. Aasland :


--
resolution:  -> fixed
stage: patch review -> resolved
status: open -> closed

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[issue46874] [sqlite3] optimise user-defined functions

[Dong-hee Na]

Dong-hee Na  added the comment:


New changeset 88567a997005c9388137cd18c5d7f4483423dac3 by Erlend Egeberg 
Aasland in branch 'main':
bpo-46874: Speed up sqlite3 user-defined aggregate 'step' method (GH-31604)
https://github.com/python/cpython/commit/88567a997005c9388137cd18c5d7f4483423dac3


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nosy: +corona10

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[issue46874] [sqlite3] optimise user-defined functions

[Erlend E. Aasland]

Change by Erlend E. Aasland :


--
keywords: +patch
pull_requests: +29727
stage:  -> patch review
pull_request: https://github.com/python/cpython/pull/31604

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[issue46874] [sqlite3] optimise user-defined functions

[Erlend E. Aasland]

Change by Erlend E. Aasland :


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assignee:  -> erlendaasland

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[issue46874] [sqlite3] optimise user-defined functions

[Erlend E. Aasland]

New submission from Erlend E. Aasland :

Currently, the `step` method of user-defined functions is looked up using 
`PyObject_GetAttrString`. Using an interned string and `PyObject_GetAttr`, we 
can speed up this a little bit.

--
components: Library (Lib)
messages: 414151
nosy: erlendaasland
priority: normal
severity: normal
status: open
title: [sqlite3] optimise user-defined functions
versions: Python 3.11

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