MAGETWO-36618: Apply New Data Grids to Sales Creditmemos

Author: nsyvokonenko

app/code/Magento/Sales/Setup/UpgradeSchema.php

@@ -119,7 +119,6 @@ public function upgrade(SchemaSetupInterface $setup, ModuleContextInterface $con
                 'sales_invoice',
                 'sales_order',
                 'sales_shipment',
-                'sales_creditmemo_grid',
                 'sales_order_grid',
             ];
             foreach ($dropIncrementIndexTables as $table) {
@@ -137,7 +136,6 @@ public function upgrade(SchemaSetupInterface $setup, ModuleContextInterface $con
                 'sales_invoice',
                 'sales_order',
                 'sales_shipment',
-                'sales_creditmemo_grid',
                 'sales_order_grid',
             ];
             foreach ($createIncrementIndexTables as $table) {