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Call For Participation: implement aggregate function JSON_ARRAYAGG #19795

@qw4990

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@qw4990

All issues are open and welcomed to contributors. You can join #sig-exec on tidb community slack to discuss and get help from someone.

Description

At present, the aggregate function JSON_ARRARYAGG is not supported by TiDB.

This is a part job of #7623, please help us implement it if you are interested in it.

Difficulty

  • Medium

Score

  • 900

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Recommended Skills

  • SQL Optimization
  • Golang Profiling
  • Code Refactoring

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