MorphiaOrg / MorphiaOrg/morphia

Fetch references via aggregation

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aggregation enhancement proposed
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

References should be populated using aggregation (lookup) rather than additional db queries.

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

No files or tests are named. Start by tracing how references are currently populated and where the additional database queries are issued; compare that path with MongoDB aggregation lookup, and consider the work done when references are populated without those extra queries and relevant tests pass.

Written by the indexing model from the issue text.

Assessment

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

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