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Fixed #31916 -- Fixed combined queryset crash when combining with ordered combined querysets.

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This commit is contained in:
Hasan Ramezani
2020-09-17 08:26:06 +02:00
committed by GitHub
parent 981a072dd4
commit a046bcadbe
2 changed files with 4 additions and 1 deletions
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2
django/db/models/sql/compiler.py
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@@ -359,7 +359,7 @@ class SQLCompiler:
for expr, is_ref in order_by:
resolved = expr.resolve_expression(self.query, allow_joins=True, reuse=None)
if self.query.combinator:
if self.query.combinator and self.select:
src = resolved.get_source_expressions()[0]
expr_src = expr.get_source_expressions()[0]
# Relabel order by columns to raw numbers if this is a combined