SSRS复杂数据集过滤

Question

我的存储过程中有几个复杂的条件，例如

if @Acr != '' and @Acr != '<Select All>'
begin
delete from #temp where O_client != @Acr and O_originreason != 'RTE'
end

if @Acr = '<Select All>' 
begin
delete from #temp where LEFT(O_client, 5) = 'WS80_'
                    AND O_client IS NULL
                    AND O_originreason != 'RTE'
end

if @Chnl != '' and @Chnl != '<Select All>'
begin
delete from #temp where C_Channel != @Chnl
end

我希望摆脱它，并在报告中的DataSet过滤器中重新实现它。但我无法理解如何建立这样复杂的条件。

Answer 1

好的，我做到了。

我做了一个表达式返回bool并将其与true

进行比较