Translate DateTime.Date without type mapping in legacy mode (#3032)

roji · web-flow · commit 10aebeb9049b · 2023-12-19T10:03:24.000+02:00
Fixes #3031
diff --git a/src/EFCore.PG/Query/ExpressionTranslators/Internal/NpgsqlDateTimeMemberTranslator.cs b/src/EFCore.PG/Query/ExpressionTranslators/Internal/NpgsqlDateTimeMemberTranslator.cs
@@ -67,7 +67,7 @@ public NpgsqlDateTimeMemberTranslator(IRelationalTypeMappingSource typeMappingSo
             switch (instance)
             {
                 case { TypeMapping: NpgsqlTimestampTypeMapping }:
-                case { TypeMapping: NpgsqlTimestampTzTypeMapping } when NpgsqlTypeMappingSource.LegacyTimestampBehavior:
+                case { } when NpgsqlTypeMappingSource.LegacyTimestampBehavior:
                     return _sqlExpressionFactory.Function(
                         "date_trunc",
                         new[] { _sqlExpressionFactory.Constant("day"), instance },

Original file line number	Diff line number	Diff line change
`@@ -67,7 +67,7 @@ public NpgsqlDateTimeMemberTranslator(IRelationalTypeMappingSource typeMappingSo`
`67`	`67`	`switch (instance)`
`68`	`68`	`{`
`69`	`69`	`case { TypeMapping: NpgsqlTimestampTypeMapping }:`
`70`		`- case { TypeMapping: NpgsqlTimestampTzTypeMapping } when NpgsqlTypeMappingSource.LegacyTimestampBehavior:`
	`70`	`+ case { } when NpgsqlTypeMappingSource.LegacyTimestampBehavior:`
`71`	`71`	`return _sqlExpressionFactory.Function(`
`72`	`72`	`"date_trunc",`
`73`	`73`	`new[] { _sqlExpressionFactory.Constant("day"), instance },`