2009年10月23日
Oracle wmsys.wm_concat行列转换
select wmsys.wm_concat(T.PROD_KIND_NAME)from (select B.PROD_KIND_NAME,level from MM_PRODUCTS_CATALOG bstart with PRODUCT_KIND_ID = 4connect by prior PROD_KIND_PARENT_ID = PRODUCT_KIND_ID order by leve... Read More
posted @ 2009-10-23 14:55 blueKnight Views(521) Comments(0) Diggs(0) Edit