database: Find the FeatureVersion we try to insert before doing any lock #89
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This commit is issued in order to limit the bottleneck that the exclusive database lock on Vulnerability_Affects_FeautreVersion introduces, when we inserting FeatureVersions. This slowdowns a bit the FeatureVersion insertion on a mostly empty database but should increase a lot the throughput and parallelism on a populated database.
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LGTM |
Quentin-M
added a commit
that referenced
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Mar 3, 2016
database: Find the FeatureVersion we try to insert before doing any lock
jzelinskie
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area/performance
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This commit is issued in order to limit the bottleneck that the
exclusive database lock on Vulnerability_Affects_FeautreVersion
introduces, when we inserting FeatureVersions. This slowdowns a bit
the FeatureVersion insertion on a mostly empty database but should
increase a lot the throughput and parallelism on a populated database.