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fix only create/drop database indices if not exists/exists

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This commit is contained in:
Marcus Efraimsson
2018-12-18 21:47:45 +01:00
parent 3c6bcde8b2
commit 09b3014683
7 changed files with 63 additions and 35 deletions
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6
pkg/services/sqlstore/migrator/postgres_dialect.go
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@ -101,9 +101,9 @@ func (db *Postgres) SqlType(c *Column) string {
return res
}
func (db *Postgres) TableCheckSql(tableName string) (string, []interface{}) {
args := []interface{}{"grafana", tableName}
sql := "SELECT table_name FROM information_schema.tables WHERE table_schema=? and table_name=?"
func (db *Postgres) IndexCheckSql(tableName, indexName string) (string, []interface{}) {
args := []interface{}{tableName, indexName}
sql := "SELECT 1 FROM " + db.Quote("pg_indexes") + " WHERE" + db.Quote("tablename") + "=? AND " + db.Quote("indexname") + "=?"
return sql, args
}