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feat(annotations): working on alert annotations, #5694

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This commit is contained in:
Torkel Ödegaard
2016-08-01 10:07:00 +02:00
parent c5e90b1801
commit 357358898d
17 changed files with 161 additions and 70 deletions
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40
pkg/services/sqlstore/migrations/annotation_mig.go Normal file
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package migrations
import (
. "github.com/grafana/grafana/pkg/services/sqlstore/migrator"
)
func addAnnotationMig(mg *Migrator) {
table := Table{
Name: "annotation",
Columns: []*Column{
{Name: "id", Type: DB_BigInt, IsPrimaryKey: true, IsAutoIncrement: true},
{Name: "org_id", Type: DB_BigInt, Nullable: false},
{Name: "alert_id", Type: DB_BigInt, Nullable: true},
{Name: "user_id", Type: DB_BigInt, Nullable: true},
{Name: "panel_link_id", Type: DB_NVarchar, Length: 32, Nullable: false},
{Name: "type", Type: DB_NVarchar, Length: 25, Nullable: false},
{Name: "title", Type: DB_Text, Nullable: false},
{Name: "text", Type: DB_Text, Nullable: false},
{Name: "metric", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "prev_state", Type: DB_NVarchar, Length: 25, Nullable: false},
{Name: "new_state", Type: DB_NVarchar, Length: 25, Nullable: false},
{Name: "data", Type: DB_Text, Nullable: false},
{Name: "timestamp", Type: DB_DateTime, Nullable: false},
},
Indices: []*Index{
{Cols: []string{"org_id", "alert_id"}, Type: IndexType},
{Cols: []string{"org_id", "type"}, Type: IndexType},
{Cols: []string{"org_id", "panel_link_id"}, Type: IndexType},
{Cols: []string{"timestamp"}, Type: IndexType},
},
}
mg.AddMigration("create annotation table v1", NewAddTableMigration(table))
// create indices
mg.AddMigration("add index annotation org_id & alert_id ", NewAddIndexMigration(table, table.Indices[0]))
mg.AddMigration("add index annotation org_id & type", NewAddIndexMigration(table, table.Indices[1]))
mg.AddMigration("add index annotation org_id & panel_link_id ", NewAddIndexMigration(table, table.Indices[2]))
mg.AddMigration("add index annotation timestamp", NewAddIndexMigration(table, table.Indices[3]))
}