Fix mariadb run tests doc (#10848)

(cherry picked from commit ffdbd326bbea8d7d68e08285c50d0da351ebf95a)

diff --git a/README.unittests.rst b/README.unittests.rst
index 57c6d42dad62b0d01484c86db45eb8a8014a3b38..2ce4f0fff124a1a6d2842c8627f4ce62fbe79239 100644 (file)
--- a/README.unittests.rst
+++ b/README.unittests.rst
@@ -280,7 +280,7 @@ intended for production use!
 
     # configure the database
     sleep 20
-    docker exec -ti mariadb mysql -u root -ppassword -w -e "CREATE DATABASE test_schema CHARSET utf8mb4; GRANT ALL ON test_schema.* TO scott;"
+    docker exec -ti mariadb mariadb -u root -ppassword -w -e "CREATE DATABASE test_schema CHARSET utf8mb4; GRANT ALL ON test_schema.* TO scott;"
 
     # To stop the container. It will also remove it.
     docker stop mariadb