Fix issue with read-only transaction (#325)

Adding a missing `{readOnly: true}` option in `runTransaction()`
GoogleCloudPlatform · Mar 31, 2017 · a5ab629 · a5ab629
1 parent 0208084
commit a5ab629
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/spanner/transaction.js b/spanner/transaction.js
@@ -33,7 +33,7 @@ function readOnlyTransaction (instanceId, databaseId) {
 
   // Gets a transaction object that captures the database state
   // at a specific point in time
-  database.runTransaction()
+  database.runTransaction({readOnly: true})
     .then((results) => {
       const transaction = results[0];