Start a session

javascript

const session = db.getMongo().startSession()

Explanation

Transactions are associated with a client session.

Learn the surrounding workflow

Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.

Same sheet · prioritizing Transactions

Insert and update as one transaction.

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Clean up the session after work completes.

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Begin a multi-document transaction.

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Roll back a started transaction.

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Open a change stream on one collection.

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Filter stream events with a pipeline.

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