Updated intro sentence

JeffSchering · JeffSchering · commit dcf4b9246673 · 2016-12-15T16:53:51.000-08:00
diff --git a/source/install/install-ubuntu-1404-mysql.rst b/source/install/install-ubuntu-1404-mysql.rst
@@ -3,7 +3,7 @@
 Installing MySQL Database Server
 ================================
 
-You can install either MySQL or PostgreSQL. The MySQL version must be 5.6 or greater.
+Install and set up the database for use by the Mattermost server. You can install either MySQL or PostgreSQL. The MySQL version must be 5.6 or greater.
 
 To install PostgreSQL, see :ref:`install-ubuntu-1404-postgresql`
 
diff --git a/source/install/install-ubuntu-1604-mysql.rst b/source/install/install-ubuntu-1604-mysql.rst
@@ -3,7 +3,7 @@
 Installing MySQL Database Server
 ================================
 
-You can install either MySQL or PostgreSQL. To install PostgreSQL, see :ref:`install-ubuntu-1604-postgresql`
+Install and set up the database for use by the Mattermost server. You can install either MySQL or PostgreSQL. To install PostgreSQL, see :ref:`install-ubuntu-1604-postgresql`
 
 **To install MySQL on Ubuntu Server 16.04:**
 
