MorphiaOrg / MorphiaOrg/morphia

Add support for watch() on a collection

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#2,015 2 comments 0 reactions 0 assignees View on GitHub

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aggregation enhancement
Dominant language
Java
Stars
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Forks
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Avg merge
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Merged PRs (30d)
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Description

This will likely be done as a method on Aggregation given its use of optional pipelines.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing the Aggregation API and how optional pipelines are represented. Determine the expected collection watch behavior and how it should fit that API, then verify the resulting support with the relevant existing aggregation tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, mongodb
Domain
database
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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