标签:des style blog color os strong ar 数据 art
类似数组的类型: TYPE TAB_TYPE_MCHNO IS TABLE OF t_r_terminal.rt_merchno%type; tMchNo TAB_TYPE_MCHNO; 1)集合赋值:select t.lmerno into tMchNo from t_r_terminal.rt_merchno t; 2)单一赋值:(首先需要全局定义类型) inPara TAB_TYPE_MCHNO := TAB_TYPE_MCHNO(); //初始化 inPara.extend(1); //扩展一条记录空间 inPara(iIdx) := substr(tmpPara, 1, iPos- 1); //进行赋值
错误案例:create or replace type nac_user.tab_fix_bind_route is table of nac_user."type_fix_bind_route;" 删除一个类型:(界面无法删除的)这个地方的引号不能有 drop type nac_user."type_fix_bind_route"; drop type nac_user."tab_fix_bind_route";
数据集合强制转换为TABLE——集合排序 select type_fix_bind_route(lt_termno, lt_merchno, ri_interface, fbr_merchno, fbr_termno, fbr_start, fbr_end, fbr_status, ssid, opruser, cover_amount, aim_amount, curr_amount) BULK COLLECT into tPartAg from TABLE(tPart) tp order by (tp.CURR_AMOUNT + lAmt) desc;
标签:des style blog color os strong ar 数据 art
原文地址:http://www.cnblogs.com/bitter-first-sweet-last/p/3951749.html