--- src/sql-mysql.c.orig 2023-02-06 10:23:32.970179000 +0300 +++ src/sql-mysql.c 2023-02-06 10:24:17.488815000 +0300 @@ -206,7 +206,7 @@ { int myrc; char qbuf[64]; - udm_snprintf(qbuf, sizeof(qbuf), "SET storage_engine=%s", + udm_snprintf(qbuf, sizeof(qbuf), "SET default_storage_engine=%s", storage_engine[0] ? storage_engine : "MyISAM"); if ((myrc= mysql_query(&mydb->mysql, qbuf))) {