diff --git a/main.go b/main.go
index 0980c13b..24f67621 100644
--- a/main.go
+++ b/main.go
@@ -16,11 +16,12 @@ type DB struct {
 	dialect       Dialect
 	tagIdentifier string
 	singularTable bool
+	source        string
 }
 
 func Open(driver, source string) (DB, error) {
 	var err error
-	db := DB{dialect: NewDialect(driver), tagIdentifier: "sql", logger: defaultLogger, callback: DefaultCallback}
+	db := DB{dialect: NewDialect(driver), tagIdentifier: "sql", logger: defaultLogger, callback: DefaultCallback, source: source}
 	db.db, err = sql.Open(driver, source)
 	db.parent = &db
 	return db, err
diff --git a/scope_private.go b/scope_private.go
index d9f16438..ee57316f 100644
--- a/scope_private.go
+++ b/scope_private.go
@@ -448,7 +448,8 @@ func (scope *Scope) removeIndex(indexName string) {
 
 func (scope *Scope) autoMigrate() *Scope {
 	var tableName string
-	scope.Raw(fmt.Sprintf("SELECT table_name FROM INFORMATION_SCHEMA.tables where table_name = %v", scope.AddToVars(scope.TableName())))
+	scope.Raw(fmt.Sprintf("SELECT table_name FROM INFORMATION_SCHEMA.tables where table_name = %v",
+		scope.AddToVars(scope.TableName())))
 	scope.DB().QueryRow(scope.Sql, scope.SqlVars...).Scan(&tableName)
 	scope.SqlVars = []interface{}{}
 
@@ -458,7 +459,7 @@ func (scope *Scope) autoMigrate() *Scope {
 	} else {
 		for _, field := range scope.Fields() {
 			var column, data string
-			scope.Raw(fmt.Sprintf("SELECT column_name, data_type FROM information_schema.columns WHERE table_name = %v and column_name = %v",
+			scope.Raw(fmt.Sprintf("SELECT column_name, data_type FROM information_schema.columns WHERE table_name = %v AND column_name = %v",
 				scope.AddToVars(scope.TableName()),
 				scope.AddToVars(field.DBName),
 			))