(SQL Database)</li>
<li><a href="https://github.com/seancorfield/next-jdbc">next-jdbc</a> (JDBC wrapper)</li>
<li><a href="http://clojuremongodb.info/">Monger</a> (MongoDB client)</li>
<li><a href="http://clojureneo4j.info/">Neo4j</a> (Graph database)</li>
<li><a href="http://clojurequartz.info/">Quartzite</a> (Quartz Scheduler)</li>
<li><a href="https://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ScheduledExecutorService.html">ScheduledExecutorService</a> (Java scheduler)</li>
<li><a href="https