Storage: Remove entity store (#91233)

pkg/storage/unified/sql/db/dbimpl/dbEngine.go

@@ -7,10 +7,9 @@ import (
 	"time"
 
 	"github.com/go-sql-driver/mysql"
+	"github.com/grafana/grafana/pkg/storage/unified/sql/db"
 	"go.opentelemetry.io/otel/trace"
 	"xorm.io/xorm"
-
-	"github.com/grafana/grafana/pkg/services/store/entity/db"
 )
 
 func getEngineMySQL(getter *sectionGetter, _ trace.Tracer) (*xorm.Engine, error) {

pkg/storage/unified/sql/db/service.go

@@ -5,6 +5,13 @@ import (
 	"database/sql"
 )
 
+const (
+	DriverPostgres = "postgres"
+	DriverMySQL    = "mysql"
+	DriverSQLite   = "sqlite"
+	DriverSQLite3  = "sqlite3"
+)
+
 // DBProvider provides access to a SQL Database.
 type DBProvider interface {
 	// Init initializes the SQL Database, running migrations if needed. It is