title: couchbase primary index for bucket with '-' in the name
body: <p>While creating index I get this error:</p>
  
  <pre><code>[
    {
      "code": 3000,
      "msg": "syntax error - at -",
      "query_from_user": "create primary index on sample-partner"
    }
  ]
  </code></pre>
  
  <p>If I change the bucket name to sample_partner, then it works. Using Couchbase 4.5 Enterprise edition.</p>