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Feature #23743

closed

Add index to workflows.tracker_id

Added by Victor Campos over 8 years ago. Updated over 8 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Jean-Philippe Lang
Category:
Performance
Target version:
3.4.0
Start date:
Due date:
% Done:

0%

Estimated time:
Resolution:
Fixed

Description

Hi,
when I enter in trackers#index the redmine make this query for each tracker:

SELECT COUNT(*) FROM "workflows" WHERE "workflows"."tracker_id" = $1

But there is no index for "workflows"."tracker_id", and each query takes 88ms +-

After add index each query takes 0.3ms

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 #4

Updated by Jean-Philippe Lang over 8 years ago

  • Status changed from New to Closed
  • Assignee set to Jean-Philippe Lang
  • Resolution set to Fixed

Index added in r15859.

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