fix(filters): Stop breaking if translateToSql returns an object

superset-frontend/src/explore/components/controls/FilterControl/AdhocFilter/AdhocFilter.test.js

@@ -247,4 +247,36 @@ describe('AdhocFilter', () => {
     });
     expect(adhocFilter2.comparator).toBe(null);
   });
+  it('sets the label properly if subject is a string', () => {
+    const adhocFilter2 = new AdhocFilter({
+      expressionType: EXPRESSION_TYPES.SIMPLE,
+      subject: 'order_date',
+    });
+    expect(adhocFilter2.getDefaultLabel()).toBe('order_date');
+  });
+  it('sets the label properly if subject is an object with the column_date property', () => {
+    const adhocFilter2 = new AdhocFilter({
+      expressionType: EXPRESSION_TYPES.SIMPLE,
+      subject: {
+        column_name: 'year',
+      },
+    });
+    expect(adhocFilter2.getDefaultLabel()).toBe('year');
+  });
+  it('sets the label to empty is there is no column_name in the object', () => {
+    const adhocFilter2 = new AdhocFilter({
+      expressionType: EXPRESSION_TYPES.SIMPLE,
+      subject: {
+        unknown: 'year',
+      },
+    });
+    expect(adhocFilter2.getDefaultLabel()).toBe('');
+  });
+  it('sets the label to empty is there is no subject', () => {
+    const adhocFilter2 = new AdhocFilter({
+      expressionType: EXPRESSION_TYPES.SIMPLE,
+      subject: undefined,
+    });
+    expect(adhocFilter2.getDefaultLabel()).toBe('');
+  });
 });

superset-frontend/src/explore/exploreUtils/index.js

@@ -295,7 +295,9 @@ export const getSimpleSQLExpression = (subject, operator, comparator) => {
     [...MULTI_OPERATORS]
       .map(op => OPERATOR_ENUM_TO_OPERATOR_TYPE[op].operation)
       .indexOf(operator) >= 0;
-  let expression = subject ?? '';
+  // If returned value is an object after changing dataset
+  let expression =
+    typeof subject === 'object' ? subject?.column_name ?? '' : subject ?? '';
   if (subject && operator) {
     expression += ` ${operator}`;
     const firstValue =