[DOCS-10787] Docs for SERVER-30951: Add top-level $expr to MatchExpression Created: 14/Sep/17  Updated: 29/Oct/23  Resolved: 16/Oct/17

Status: Closed
Project: Documentation
Component/s: None
Affects Version/s: None
Fix Version/s: 3.5.13, 3.6.0-rc0

Type: Task Priority: Major - P3
Reporter: Kay Kim (Inactive) Assignee: Pavithra Vetriselvan
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Documented
documents SERVER-30731 Add $expr support in MatchExpression ... Closed
documents SERVER-30951 Add top-level $expr to MatchExpression Closed
Participants:
Days since reply: 6 years, 19 weeks ago
Epic Link: DOCS: 3.6 Server

 Description   

Documentation Request Summary:

This patch introduces a top-level $expr match statement. This allows users to build a match statement based on an aggregation expression.

It also allows for 'let' variable reference when performing a $lookup with pipeline syntax. [ This part, I can take care of in my updates to the $lookup ]



 Comments   
Comment by Githook User [ 04/Oct/17 ]

Author:

{'email': 'pavi@MacBook-Pro-77.local', 'name': 'Pavithra Vetriselvan'}

Message: DOCS-10787 top level expr definition and example
Branch: master
https://github.com/mongodb/docs/commit/f3eccb728b2969af4c739f925a6214bfcfd96e0b

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