select to_char(wm_concat(ssss)) from (select replace(C_CELL_CONTENT ,'=$','') ssss ,rownum ss from ( select distinct C_CELL_CONTENT,1 sss from T_F_RC_REP_TBCELL where C_CELL_CONTENT like '=$%"%')) splitstr和wm_concat()的用法 select distinct * from table(…
本文转自:http://www.cnblogs.com/ycdx2001/p/3502495.html with temp as( select 'China' nation ,'Guangzhou' city from dual union all select 'China' nation ,'Shanghai' city from dual union all select 'China' nation ,'Beijing' city from dual union all select…
原帖:http://www.cnblogs.com/nayitian/p/3231734.html wmsys.wm_concat Definition: The Oracle PL/SQL WM_CONCAT function is used to aggregate data from a number of rows into a single row, giving a list of data associated with a specific COMMENT_BODY. In ef…