override createTable in redshift

Author: KSDaemon

packages/cubejs-redshift-driver/src/RedshiftDriver.ts

@@ -15,6 +15,7 @@ import {
   QueryTablesResult,
   StreamOptions,
   StreamTableDataWithTypes,
+  TableColumn,
   UnloadOptions
 } from '@cubejs-backend/base-driver';
 import crypto from 'crypto';
@@ -240,6 +241,14 @@ export class RedshiftDriver extends PostgresDriver<RedshiftDriverConfiguration>
     }
   }
 
+  public override async createTable(quotedTableName: string, columns: TableColumn[]): Promise<void> {
+    if (quotedTableName.length > 127) {
+      throw new Error('Redshift can not work with table names longer than 127 symbols. ' +
+        `Consider using the 'sqlAlias' attribute in your cube definition for ${quotedTableName}.`);
+    }
+    return super.createTable(quotedTableName, columns);
+  }
+
   /**
    * AWS Redshift doesn't have any special connection check.
    * And querying even system tables is billed.