PgSQL: Improve Guid literal translation

alex-kulakov · alex-kulakov · commit 162f90fc0db9 · 2024-03-04T11:55:34.000+05:00
diff --git a/Orm/Xtensive.Orm.PostgreSql/Sql.Drivers.PostgreSql/v8_0/Translator.cs b/Orm/Xtensive.Orm.PostgreSql/Sql.Drivers.PostgreSql/v8_0/Translator.cs
@@ -286,7 +286,7 @@ public override string Translate(SqlCompilerContext context, object literalValue
         return TranslateByteArrayLiteral((byte[]) literalValue);
       }
       if (literalType == WellKnownTypes.GuidType) {
-        return QuoteString(SqlHelper.GuidToString((Guid) literalValue));
+        return string.Format("uuid'{0}'", SqlHelper.GuidToString((Guid) literalValue));
       }
       if (literalType == WellKnownTypes.DateTimeOffsetType) {
         return ((DateTimeOffset) literalValue).ToString(DateTimeOffsetFormatString);

Original file line number	Diff line number	Diff line change
`@@ -286,7 +286,7 @@ public override string Translate(SqlCompilerContext context, object literalValue`
`286`	`286`	`return TranslateByteArrayLiteral((byte[]) literalValue);`
`287`	`287`	`}`
`288`	`288`	`if (literalType == WellKnownTypes.GuidType) {`
`289`		`- return QuoteString(SqlHelper.GuidToString((Guid) literalValue));`
	`289`	`+ return string.Format("uuid'{0}'", SqlHelper.GuidToString((Guid) literalValue));`
`290`	`290`	`}`
`291`	`291`	`if (literalType == WellKnownTypes.DateTimeOffsetType) {`
`292`	`292`	`return ((DateTimeOffset) literalValue).ToString(DateTimeOffsetFormatString);`