IGNITE-28888 SQL Calcite: Add test for literal to UUID conversion (#13363)

Author: alex-plekhanov

modules/calcite/src/test/java/org/apache/ignite/internal/processors/query/calcite/planner/DataTypesPlannerTest.java

@@ -19,6 +19,7 @@
 
 import java.util.Arrays;
 import java.util.List;
+import java.util.UUID;
 import java.util.function.Predicate;
 import org.apache.calcite.rel.RelNode;
 import org.apache.calcite.rel.core.SetOp;
@@ -127,4 +128,15 @@ public void testSetOpNullableDateCast() throws Exception {
         assertPlan("SELECT NULL::DATE UNION ALL SELECT TIMESTAMP '2025-07-04 10:00:00'", createSchema(),
             rel -> rel.fieldIsNullable(0));
     }
+
+    /** */
+    @Test
+    public void testLiteralToUuidConversion() throws Exception {
+        IgniteSchema schema = createSchema(createTable("T", IgniteDistributions.single(), "UID", SqlTypeName.UUID));
+
+        UUID uuid1 = UUID.randomUUID();
+        UUID uuid2 = UUID.randomUUID();
+
+        assertPlan("SELECT * FROM t WHERE uid in ('" + uuid1 + "', '" + uuid2 + "')", schema, isTableScan("T"));
+    }
 }