摘要： --添加通过自定义档案列表编码及档案编码查询主键 select bd_defdoc.pk_defdoc as defdoc --查询限额类费用类型主键 from bd_defdoc, bd_defdoclist where bd_defdoc.pk_defdoclist = bd_defdoclist.pk_defdoclist and bd_defdoclist.code = 'F... 阅读全文

摘要： public class $66 { public static void main(String agrs[]) { float a=(float) 1.123456789;//8位 System.out.println(a);//1.1234568 ... 阅读全文