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

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in findBuildDependencyInQueue in hydra_queue_runner.
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Eelco Dolstra 2010-11-19 15:49:55 +00:00
parent a93e272364
commit b4ce69ed8d
1 changed files with 1 additions and 0 deletions
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src/sql/hydra.sql
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@ -526,6 +526,7 @@ create index IndexBuildsOnJobset on Builds(project, jobset);
create index IndexBuildsOnProject on Builds(project); create index IndexBuildsOnProject on Builds(project);
create index IndexBuildsOnTimestamp on Builds(timestamp); create index IndexBuildsOnTimestamp on Builds(timestamp);
create index IndexBuildsOnJobFinishedId on builds(project, jobset, job, system, finished, id DESC); create index IndexBuildsOnJobFinishedId on builds(project, jobset, job, system, finished, id DESC);
create index IndexBuildsOnDrvPath on Builds(drvPath);
create index IndexCachedHgInputsOnHash on CachedHgInputs(uri, branch, sha256hash); create index IndexCachedHgInputsOnHash on CachedHgInputs(uri, branch, sha256hash);
create index IndexCachedGitInputsOnHash on CachedGitInputs(uri, branch, sha256hash); create index IndexCachedGitInputsOnHash on CachedGitInputs(uri, branch, sha256hash);
create index IndexCachedSubversionInputsOnUriRevision on CachedSubversionInputs(uri, revision); create index IndexCachedSubversionInputsOnUriRevision on CachedSubversionInputs(uri, revision);