microsoft / microsoft/ObjectStoreProvider

Use lowestKey in getRange methods

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enhancement
Dominant language
TypeScript
Stars
15
Forks
19
PR merge metrics
No merged PRs in 30d

Description

ordered-btree has a lowestKey argument in the entries method. We can use it in getRange requests to boost up perf:
image

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

Locate the getRange methods and the ordered-btree entries call, then read how range bounds are currently passed into those requests. Confirm where lowestKey is available and compare the resulting behavior or performance with the existing implementation; done means the getRange methods use that argument without changing their results.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
database
Issue type
Refactor
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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