title: How do I create a SASI Cassandra instance in a Datastax Cluster
body: <p>Following the SASI creation docs on Datastax (<a href="https://docs.datastax.com/en/cql/3.3/cql/cql_reference/refCreateSASIIndex.html" rel="nofollow noreferrer">here</a>) for DSE v5.0.4, produces the error: </p>
  
  <pre><code>cqlsh:sandbox&gt; SHOW VERSION
  [cqlsh 5.0.1 | Cassandra 3.0.10.1443 | DSE 5.0.4 | CQL spec 3.4.0 | Native protocol v4]
  
  cqlsh:sandbox&gt; CREATE CUSTOM INDEX "sandboxTestIdx" on test (bop) USING 'org.apache.cassandra.index.sasi.SASIIndex';
  ConfigurationException: Unable to find custom indexer class 'org.apache.cassandra.index.sasi.SASIIndex'
  </code></pre>
  
  <p>Digging into SASI shows that it's only available 'out of the box' for Cassandra versions past 3.4, so my question is, how can I add SASI support to the latest version of DSE (v5.0.4)?</p>