SELECT fspc, wmsys.wm_concat (jsrzmc) as jsr FROM dxjsrxx GROUP BY fspc
select fspc, LISTAGG(jsrzmc,‘,‘) WITHIN GROUP( ORDER BY fspc) jsr from dxjsrxx group by fspc
Oracle10 多行和并
原文：http://www.cnblogs.com/gxivwshjj/p/4725099.html
