eclipse - JPA entities from tables, no schemas listed
<p>I have a database (called "socializer") residing within MariaDB server and I'm trying to generate JPA entities from tables of that database in Eclipse, but cannot, because <a href="https://i.stack.imgur.com/2zXFp.png" rel="noreferrer">schema selection is grayed</a>. Any ideas why?</p>

<p>My setup: Eclipse Neon, Eclipse Link 2.5.2, MariaDB 10.1.19-1, Arch Linux.</p>

<p>I know that the connection to my database has been established, because I can see it <a href="https://i.stack.imgur.com/lFKFB.png" rel="noreferrer">listed in Data Source Explorer</a>, but its "Schemas" folder is displayed just empty, although it actually contains a few tables, created and perfectly observed within MySQL Workbench (the other listed databases appear to have empty "Schemas" as well).</p>

<p>JDBC connection properties:</p>

<pre><code>Database: "socializer"
URL: "jdbc:mariadb://localhost:3306/socializer"
User name: root
Password: ""
</code></pre>

<p>JDBC driver (Generic JDBC Driver, mariadb-java-client-1.5.5.jar) properties:</p>

<pre><code>Connection URL: "jdbc:mariadb://localhost:3306/socializer"
Database Name: "socializer"
Driver Class: "org.mariadb.jdbc.Driver"
User ID: "root"
</code></pre>

<p>And yes, user name and password are ok (ping will fail if either of them is changed).</p>