MongoDB ExInstall

Summary

Find documents in a MongoDB collection matching a query

Inputs

• collection (required) — MongoDB Collection
• options — Add query options such as limit, skip, sort, and projection
• query (required) — MongoDB Find query JSON

Output shape

A list of matched documents

May include error entries when continueOnFail is enabled; documents are returned with their fields as JSON

Examples

Example 1: Find users born after 1950, returning name and age, limited to 10 sorted by birth descending

Collection: users, Query: {"birth":{"$gt":"1950-01-01"}}, Options: {"limit":10,"projection":{"_id":0,"name":1},"sort":{"birth":-1}}

Example 2: Retrieve up to 50 documents with no skip and no projection

Collection: orders, Query: {"status":"completed"}, Options: {"limit":50}