Insert & Delete

This chapter focuses on the insert, upsert, and delete operations.

Insert Entities [READ MORE]

Entities in a collection are data records that share the same set of fields. Field values in every data record form an entity. This page introduces how to insert entities into a collection.

Upsert Entities [READ MORE]

The `upsert` operation provides a convenient way to insert or update entities in a collection.

Count Entities [READ MORE]

This article demonstrates how to count entities in a collection and explains why the entity count might differ from the actual figure.

Delete Entities [READ MORE]

You can delete the entities that are no longer needed by filtering conditions or their primary keys.