modified

node_modules/knex/lib/dialects/redshift/schema/redshift-columnbuilder.js

@@ -0,0 +1,22 @@
+const ColumnBuilder = require('../../../schema/columnbuilder');
+
+class ColumnBuilder_Redshift extends ColumnBuilder {
+  constructor() {
+    super(...arguments);
+  }
+
+  // primary needs to set not null on non-preexisting columns, or fail
+  primary() {
+    this.notNullable();
+    return super.primary(...arguments);
+  }
+
+  index() {
+    this.client.logger.warn(
+      'Redshift does not support the creation of indexes.'
+    );
+    return this;
+  }
+}
+
+module.exports = ColumnBuilder_Redshift;