为了解决这个问题,我新建了
1、《项目经费预算表》,存放(一)这一级的预算。
2、《项目经费预算一级子表》,存放1.这一级的预算
3、《项目经费预算二级子表》,存放(1)这一级的预算
每个表中又设了“排序”这个字段。
我新建了一个“项目经费预算合计数据集”标准数据集,用如下sql语句
SELECT a.*, XMJFYSB.XMBS
FROM (select XMJFYSB.XMBS, XMJFYSB.PX, XMJFYSB.KMBS || XMJFYSB.KM as "科目", XMJFYSB.JE as "金额", XMJFYSB.SQZZ as "申请资助", XMJFYSB.ZC as "自筹", XMJFYSB.BZ as "备注" from XMJFYSB union select XMJFYSYJZB.XMBS, XMJFYSYJZB.PX, XMJFYSYJZB.YJZKMBS || XMJFYSYJZB.KM as "科目", XMJFYSYJZB.JE as "金额", XMJFYSYJZB.SQZZ as "申请资助", XMJFYSYJZB.ZC as "自筹", XMJFYSYJZB.BZ as "备注" from XMJFYSYJZB, XMJFYSB where XMJFYSYJZB.KMBS = XMJFYSB.KMBS union select XMJFYSEJZB.XMBS, XMJFYSEJZB.PX, XMJFYSEJZB.EJZKMBS || XMJFYSEJZB.KM as "科目", XMJFYSEJZB.JE as "金额", XMJFYSEJZB.SQZZ as "申请资助", XMJFYSEJZB.ZC as "自筹", XMJFYSEJZB.BZ as "备注" from XMJFYSEJZB, XMJFYSYJZB where XMJFYSEJZB.YJZKMBS = XMJFYSYJZB.YJZKMBS) a, XMJFYSB
where a.XMBS=XMJFYSB.XMBS
ORDER BY a.PX asc
数据集的测试结果和第一层的图示一样,但是出现了一个问题,我想通过新增项目的时候系统默认往这三个表中添加“项目标示、科目标示、一级科目标示、二级科目标示、科目名称、排序”信息,至于金额等由用户填写,这个功能我觉得要用存储过程来做,但我的后台oracle数据库我又不会用,请问有什么办法可以让我直接在平台中来实现这个功能阿? |