ntry"><p class="column_definition">
       <code class="structfield">calls</code> <code class="type">bigint</code>
      </p>
      <p>
       Number of times the statement was executed
      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
       <code class="structfield">total_exec_time</code> <code class="type">double precision</code>
      </p>
      <p>
       Total time spent executing the statement, in milliseconds
      </p></td></tr><tr><td class="catalog_table_entry"