Refactor table column names to use uppercase for consistency in test utilities and E2E tests

Author: Artuomka

backend/test/ava-tests/complex-table-tests/complex-ibmdb2-table-e2e.test.ts

@@ -267,16 +267,16 @@ test.serial(
 				t.truthy(columnNames.includes(expectedCol), `Structure should include column ${expectedCol}`);
 			}
 
-			const orderIdCol = structureRO.structure.find((col: any) => col.column_name === 'order_id');
-			const customerIdCol = structureRO.structure.find((col: any) => col.column_name === 'customer_id');
+			const orderIdCol = structureRO.structure.find((col: any) => col.column_name === 'ORDER_ID');
+			const customerIdCol = structureRO.structure.find((col: any) => col.column_name === 'CUSTOMER_ID');
 			t.truthy(orderIdCol);
 			t.truthy(customerIdCol);
 
 			// Validate primaryColumns
 			t.truthy(structureRO.primaryColumns);
 			const primaryColumnNames = structureRO.primaryColumns.map((col: any) => col.column_name);
-			t.truthy(primaryColumnNames.includes('order_id'));
-			t.truthy(primaryColumnNames.includes('customer_id'));
+			t.truthy(primaryColumnNames.includes('ORDER_ID'));
+			t.truthy(primaryColumnNames.includes('CUSTOMER_ID'));
 		} catch (e) {
 			console.error(e);
 			throw e;
@@ -313,12 +313,12 @@ test.serial(
 			t.truthy(Array.isArray(structureRO.structure));
 
 			const columnNames = structureRO.structure.map((col: any) => col.column_name);
-			t.truthy(columnNames.includes('item_id'));
-			t.truthy(columnNames.includes('order_id'));
-			t.truthy(columnNames.includes('customer_id'));
-			t.truthy(columnNames.includes('product_name'));
-			t.truthy(columnNames.includes('quantity'));
-			t.truthy(columnNames.includes('price_per_unit'));
+			t.truthy(columnNames.includes('ITEM_ID'));
+			t.truthy(columnNames.includes('ORDER_ID'));
+			t.truthy(columnNames.includes('CUSTOMER_ID'));
+			t.truthy(columnNames.includes('PRODUCT_NAME'));
+			t.truthy(columnNames.includes('QUANTITY'));
+			t.truthy(columnNames.includes('PRICE_PER_UNIT'));
 
 			// Validate foreignKeys are present for referenced table
 			t.truthy(structureRO.foreignKeys);
@@ -972,8 +972,8 @@ test.serial(
 
 			// Validate primaryColumns includes both composite key columns
 			const primaryColumnNames = rowsRO.primaryColumns.map((col: any) => col.column_name);
-			t.truthy(primaryColumnNames.includes('order_id'));
-			t.truthy(primaryColumnNames.includes('customer_id'));
+			t.truthy(primaryColumnNames.includes('ORDER_ID'));
+			t.truthy(primaryColumnNames.includes('CUSTOMER_ID'));
 			t.is(rowsRO.primaryColumns.length, 2);
 
 			// Validate row data

backend/test/utils/test-utilities/create-test-ibmdb2-tables.ts

@@ -288,21 +288,21 @@ export const createTestIBMDB2TablesWithComplexPFKeys = async (connectionParams:
 	return {
 		first_referenced_table: {
 			table_name: firstReferencedTableName,
-			column_names: ['order_id', 'customer_id', 'item_id', 'product_name', 'quantity', 'price_per_unit'],
-			primary_key_column_names: ['item_id'],
+			column_names: ['ORDER_ID', 'CUSTOMER_ID', 'ITEM_ID', 'PRODUCT_NAME', 'QUANTITY', 'PRICE_PER_UNIT'],
+			primary_key_column_names: ['ITEM_ID'],
 		},
 		main_table: {
 			table_name: mainTableName,
-			column_names: ['order_id', 'customer_id', 'order_date', 'status', 'total_amount'],
+			column_names: ['ORDER_ID', 'CUSTOMER_ID', 'ORDER_DATE', 'STATUS', 'TOTAL_AMOUNT'],
 			foreign_key_column_names: [],
 			binary_column_names: [],
-			primary_key_column_names: ['order_id', 'customer_id'],
+			primary_key_column_names: ['ORDER_ID', 'CUSTOMER_ID'],
 		},
 		second_referenced_table: {
 			table_name: referencedOnTableName,
-			column_names: ['shipment_id', 'order_id', 'customer_id', 'shipped_date', 'carrier', 'tracking_number'],
-			primary_key_column_names: ['shipment_id'],
-			foreign_key_column_names: ['order_id', 'customer_id'],
+			column_names: ['SHIPMENT_ID', 'ORDER_ID', 'CUSTOMER_ID', 'SHIPPED_DATE', 'CARRIER', 'TRACKING_NUMBER'],
+			primary_key_column_names: ['SHIPMENT_ID'],
+			foreign_key_column_names: ['ORDER_ID', 'CUSTOMER_ID'],
 		},
 	};
 };
@@ -550,21 +550,21 @@ export const createTestIBMDB2TablesWithSimplePFKeys = async (connectionParams: a
 	return {
 		main_table: {
 			table_name: mainTableName,
-			column_names: ['order_id', 'customer_id', 'order_date', 'status', 'total_amount'],
+			column_names: ['ORDER_ID', 'CUSTOMER_ID', 'ORDER_DATE', 'STATUS', 'TOTAL_AMOUNT'],
 			foreign_key_column_names: [],
 			binary_column_names: [],
-			primary_key_column_names: ['order_id'],
+			primary_key_column_names: ['ORDER_ID'],
 		},
 		first_referenced_table: {
 			table_name: firstReferencedTableName,
-			column_names: ['item_id', 'order_id', 'product_name', 'quantity', 'price_per_unit'],
-			primary_key_column_names: ['item_id'],
+			column_names: ['ITEM_ID', 'ORDER_ID', 'PRODUCT_NAME', 'QUANTITY', 'PRICE_PER_UNIT'],
+			primary_key_column_names: ['ITEM_ID'],
 		},
 		second_referenced_table: {
 			table_name: referencedOnTableName,
-			column_names: ['shipment_id', 'order_id', 'shipped_date', 'carrier', 'tracking_number'],
-			primary_key_column_names: ['shipment_id'],
-			foreign_key_column_names: ['order_id'],
+			column_names: ['SHIPMENT_ID', 'ORDER_ID', 'SHIPPED_DATE', 'CARRIER', 'TRACKING_NUMBER'],
+			primary_key_column_names: ['SHIPMENT_ID'],
+			foreign_key_column_names: ['ORDER_ID'],
 		},
 	};
 };