The DocumentDB API helps language-included transactions through JavaScript-saved techniques and triggers. All database operations internal scripts are finished under image isolation. If it is a single-partition collection, the execution is scoped to the gathering. If the collection is partitioned, the execution is scoped to files with the same partition-key value inside the series.
A picture of the document versions (ETags) is taken on the start of the transaction and devoted best if the script succeeds. If the JavaScript throws an errors, the transaction is rolled back.
