如何解决多月份工资库合并汇总的问题
我有由excel导入并生成的2006年1~6月份的6个dbf表。表格式为 单位,职工代码,姓名,应发工资。现要求将这6个表按姓名进行1~6月份的工资库合并及汇总。还望大侠们能出手相救。我是黔驴技穷了。我的QQ44409892![](images/smilies/emot/em03.gif)
我刚试一下,以下方法可行:
t1-t6为1-6月表,结构为:bh,gz
sele bh,gz as gz1,0 as gz2,0 as gz3,0 as gz4,0 as gz5,0 as gz6 from t1 union ;
sele bh,0 as gz1,gz as gz2,0 as gz3,0 as gz4,0 as gz5,0 as gz6 from t2 union ;
...
sele bh,0 as gz1,0 as gz2,0 as gz3,0 as gz4,0 as gz5,gz as gz6 from t6 into cursor tmp1
sele bh,sum(gz1),...,sum(gz6) from tmp1 group by bh into table tt