数据集嵌套参数 - 我的帆软

数据集嵌套参数

数据集嵌套多层参数的sql写法，比如最外层有个参数a ,控制执行其中一个sql，sql里面还有一个参数b，这种数据集是怎么写的？

${if(lx=='人口数',"select nd,rk,qh from ymq where 1=1 if(qh="全市"," and qh in ('11','22','33')","and qh='"+qh+"'") order by nd", "select nd,round(rkmd,4) rkmd,qh from ymq where 1=1 if(qh="全市","and qh in ('11','22','33')","and qh='"+qh+"'") order by nd")}

FineReport yumingqiu 发布于 2018-11-12 11:30 （编辑于 2018-11-12 11:32）

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圣体叶小凡Lv6高级互助
发布于2018-11-12 11:34

${if(
lx == '人口数',
if(qh="全市","select nd,rk,qh from ymq where qh IN ('11','22','33') order by nd","select nd,rk,qh from ymq where qh = '"+qh+"' order by nd "),
if(qh="全市","select nd,round(rkmd,4) rkmd,qh from ymq where qh IN ('11','22','33') order by nd "," select nd,rk,qh from ymq where qh = '"+qh+"' order by nd"))}

这样试试看看