private String makeSerdeFormat(TableDesc.SerdeDesc desc) {
    String res = "row format serde " + desc.name;
    if (TempletonUtils.isset(desc.properties))
      res += String.format(" with serdeproperties (%s)",
        makePropertiesStatement(desc.properties));
    return res;
  }
Return a json "show table extended like" with extra info from "desc exteded"
This will return table with exact name match.
hcatalog/webhcat/svr/src/main/java/org/apache/hive/hcatalog/templeton/HcatDelegator.java