Question

我有这个代码转换为CR。将@ReportType转换为公式和参数到CR时，我遇到的问题最多。有什么建议吗？在工作中我感到难过，没有任何支持。

    select i.IncidentTypeDescription, 
    isnull(sum(datediff(second, i.IncidentStartedDateTime, i.IncidentDate)), 0) as avgrectoinit, 
    isnull(sum(datediff(second, i.IncidentDate, i.FirstUnitDispatchedTime)), 0) as avginittodisp, 
    isnull(abs(sum(datediff(second, i.FirstUnitDispatchedTime, i.FirstUnitArrivedTime))), 0) as avgdisptoarrive, 
    isnull(sum(datediff(second, i.FirstUnitArrivedTime, i.RouteClosedTime)), 0) as avgarrivetoclose, 
    count(*) as reccount
FROM MV_Incident i
WHERE i.IncidentNumber LIKE N'bvpd%'
    AND i.ReportNumber LIKE N'bvpd%'
    and i.IncidentStartedDateTime >= @StartDate
    and i.IncidentStartedDateTime <  dateadd(day, 1, @EndDate)
    and (
        (@ReportType = 'All') and (i.CallSource = i.CallSource or i.CallSource is null) or
        (@ReportType = 'Officer' and (i.CallSource in ('Officer', 'Mobile', 'Field Initiated', 'Mobile Initiated'))) or
        (@ReportType = 'NonOfficer' and (i.CallSource not in ('Officer', 'Mobile', 'Field Initiated', 'Mobile Initiated') or i.CallSource is NULL))
        )
group by i.IncidentTypeDescription
order by i.IncidentTypeDescription

Answer 1

您可以在创建数据库连接时使用命令选项在水晶报表中使用查询。

第二个选项是，使用以下查询并创建参数并在记录选择公式中写入条件，该公式将向晶体报告中添加where子句。

select i.IncidentTypeDescription, i.IncidentNumber ,i.ReportNumber ,i.CallSource ,
    isnull(sum(datediff(second, i.IncidentStartedDateTime, i.IncidentDate)), 0) as avgrectoinit, 
    isnull(sum(datediff(second, i.IncidentDate, i.FirstUnitDispatchedTime)), 0) as avginittodisp, 
    isnull(abs(sum(datediff(second, i.FirstUnitDispatchedTime, i.FirstUnitArrivedTime))), 0) as avgdisptoarrive, 
    isnull(sum(datediff(second, i.FirstUnitArrivedTime, i.RouteClosedTime)), 0) as avgarrivetoclose, 
    count(*) as reccount
FROM MV_Incident i
group by i.IncidentTypeDescription,i.IncidentNumber ,i.ReportNumber ,i.CallSource 
order by i.IncidentTypeDescription,i.IncidentNumber ,i.ReportNumber ,i.CallSource

现在进行水晶报表设计并创建两个参数Start date和End Date，并将记录选择公式中的where条件写为：

i.IncidentNumber LIKE N'bvpd%'
    AND i.ReportNumber LIKE N'bvpd%'
    and i.IncidentStartedDateTime >= @StartDate
    and i.IncidentStartedDateTime <  dateadd(day, 1, @EndDate)
    and (
        (@ReportType = 'All') and (i.CallSource = i.CallSource or i.CallSource is null) or
        (@ReportType = 'Officer' and (i.CallSource in ('Officer', 'Mobile', 'Field Initiated', 'Mobile Initiated'))) or
        (@ReportType = 'NonOfficer' and (i.CallSource not in ('Officer', 'Mobile', 'Field Initiated', 'Mobile Initiated') or i.CallSource is NULL))
        )

不要忘记创建报告类型公式。

让我知道任何问题

将SSRS报告转换为Crystal Report

1 个答案: