grahamc/hydra2 - Change C5W3WZ3YKLMDB7P6COIHDKSKSYDGAJBSIFIHFTEKRGSEJX7J7BNAC

* Index the Builds table on drvPath to prevent a full table scan

in findBuildDependencyInQueue in hydra_queue_runner.

Created by Eelco Dolstra on November 19, 2010

C5W3WZ3YKLMDB7P6COIHDKSKSYDGAJBSIFIHFTEKRGSEJX7J7BNAC

Dependencies

In channels

main

Change contents

Insertion in src/sql/hydra.sql at line 529 [4.1]
[3.804]
[2.2946]
```
create index IndexBuildsOnDrvPath on Builds(drvPath);
```