查询表达式显示零或一

Question

我的查询表达式中出现错误，查询表达式中出现语法错误逗号。怎么了？

[FIXED]谢谢Gustav

IIf（DCount（“ DateCompleted”，“ tblEmployeeRequirements”，“ EmpFuncID =”＆[EmpFuncID]）= DCount（“ *”，“ tblEmployeeRequirements”，“ EmpFuncID =”＆[EmpFuncID]＆“”），1， 0）

Answer 1

它应显示为：

IIf(DCount("*","tblEmployeeRequirements","EmpFuncID=" & [EmpFuncID] & "")=DCount("*","tblFunctionRequirements","FuncID =" & [FuncID] & ""),1,0)

或者：

Abs(DCount("*","tblEmployeeRequirements","EmpFuncID=" & [EmpFuncID] & "")=DCount("*","tblFunctionRequirements","FuncID =" & [FuncID] & ""))

Answer 2

您应该使用IFF

签出此answer：