minor symfony#14570 Update dbal.rst (abdounikarim)

javiereguiluz · javiereguiluz · commit 938350bbff5b · 2020-11-20T16:38:48.000+01:00
This PR was merged into the 4.4 branch. Discussion ---------- Update dbal.rst Hello, I updated mysql env database_url. Commits ------- 5a95590 Update dbal.rst
diff --git a/doctrine/dbal.rst b/doctrine/dbal.rst
@@ -35,7 +35,7 @@ Then configure the ``DATABASE_URL`` environment variable in ``.env``:
     # .env (or override DATABASE_URL in .env.local to avoid committing your changes)
 
     # customize this line!
-    DATABASE_URL="mysql://db_user:db_password@127.0.0.1:3306/db_name"
+    DATABASE_URL=mysql://db_user:db_password@127.0.0.1:3306/db_name?serverVersion=5.7
 
 Further things can be configured in ``config/packages/doctrine.yaml`` - see
 :ref:`reference-dbal-configuration`. Remove the ``orm`` key in that file
