SELECT * from vmw_log, regexp_capture(log_body, '--> /SessionStats/SessionPool/Session/(?<line>[abc]+)')
     sql_keyword ------
        sql_oper        -
     sql_keyword          ----
       sql_ident               -------
       sql_comma                      -
        sql_func                        --------------------------------------------------------------------------------
       sql_ident                        --------------
       sql_ident                                       --------
       sql_comma                                               -
      sql_string                                                 -------------------------------------------------------