#28928: Add support for expression indexes for GinIndex
----------------------------------+------------------------------------
Reporter: James Howe | Owner: (none)
Type: New feature | Status: new
Component: contrib.postgres | Version: 1.11
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Description changed by James Howe:
Old description:
> I'm envisaging an api such that
> {{{
> GinIndex(fields=['jdoc.tags[0]'])
> }}}
> would generate
> {{{
> CREATE INDEX jdoc_gin ON mymodel USING GIN ((jdoc -> 'tags' -> 0));
> }}}
New description:
I'm envisaging an api such that
{{{
GinIndex(fields=['jdoc.tags[0]'])
}}}
would generate
{{{
CREATE INDEX jdoc_gin ON mymodel USING GIN (((jdoc -> 'tags')::jsonb ->
0));
}}}
--
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Ticket URL: <https://code.djangoproject.com/ticket/28928#comment:2>
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