SQLStore: Add migration for adding index on annotation.alert_id (#22876)

bb05989e · Arve Knudsen · GitHub · fc2fece3 · bb05989e
Commit bb05989e authored Mar 18, 2020 by Arve Knudsen Committed by GitHub Mar 18, 2020
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pkg/services/sqlstore/migrations/annotation_mig.go
+4 -0

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--- a/pkg/services/sqlstore/migrations/annotation_mig.go
+++ b/pkg/services/sqlstore/migrations/annotation_mig.go
@@ -145,6 +145,10 @@ func addAnnotationMig(mg *Migrator) {
 	mg.AddMigration("Remove index org_id_epoch_epoch_end from annotation table", NewDropIndexMigration(table, &Index{
 		Cols: []string{"org_id", "epoch", "epoch_end"}, Type: IndexType,
 	}))
+
+	mg.AddMigration("Add index for alert_id on annotation table", NewAddIndexMigration(table, &Index{
+		Cols: []string{"alert_id"}, Type: IndexType,
+	}))
 }

 type AddMakeRegionSingleRowMigration struct {