fix mariadb issue

n8n-io · Aug 4, 2022 · a9e63b9 · a9e63b9
1 parent 59a5d80
commit a9e63b9
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/packages/cli/src/databases/migrations/mysqldb/1658932910559-AddNodeIds.ts b/packages/cli/src/databases/migrations/mysqldb/1658932910559-AddNodeIds.ts
@@ -19,7 +19,11 @@ export class AddNodeIds1658932910559 implements MigrationInterface {
 		// @ts-ignore
 		await runChunked(queryRunner, workflowsQuery, (workflows) => {
 			workflows.forEach(async (workflow) => {
-				const nodes = workflow.nodes;
+				let nodes = workflow.nodes;
+				if (typeof nodes === 'string') { // mariadb
+					nodes = JSON.parse(nodes);
+				}
+
 				// @ts-ignore
 				nodes.forEach((node) => {
 					if (!node.id) {