#34955: Make available the string concatenation operator `||` for PostgreSQL
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Reporter: Paolo Melchiorre | Owner: nobody
Type: New feature | Status: new
Component: Database layer | Version: dev
(models, ORM) |
Severity: Normal | Resolution:
Keywords: field, database, | Triage Stage:
generated, output_field | Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Comment (by Mariusz Felisiak):
Moreover, there is no easy way to implement `Concat()` on PostgreSQL such
that it uses ` || `, is immutable, and work the same way as now, because
it uses `COALESCE()` which is also considered mutable by PostgreSQL. I
understand that you want to use new goodies on PostgreSQL but it's a
database limitation, not a Django fault.
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Ticket URL: <https://code.djangoproject.com/ticket/34955#comment:4>
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