cursor.objsLeftInBatch()¶

cursor.objsLeftInBatch()¶

Important

mongosh Method

This page documents a mongosh method. This is not the documentation for a language-specific driver such as Node.js.

For MongoDB API drivers, refer to the language-specific :driver:`MongoDB driver documentation </>`.

For the legacy mongo shell documentation, refer to the documentation for the corresponding MongoDB Server release:

:v4.4:`mongo shell v4.4 </mongo>`
mongo shell v4.2

cursor.objsLeftInBatch() returns the number of documents remaining in the current batch.

The MongoDB instance returns response in batches. To retrieve all the documents from a cursor may require multiple batch responses from the MongoDB instance. When there are no more documents remaining in the current batch, the cursor will retrieve another batch to get more documents until the cursor exhausts.

← cursor.noCursorTimeout() cursor.pretty() →