Question

我有一个包含日期的报告项目，我希望将其与今天的日期进行比较，如果它在3个月内或今天，则返回该日期或返回“是”＆＃ 39;

有一种简单的方法可以解决这个问题吗？

Answer 1

使用DateDiff获取两个日期之间的差异

IF DATEDIFF( MONTH,@ReportDate, Getdate())<=3 
BEGIN
     SELECT @ReportDate as ReportDate 
END 
ELSE 
BEGIN
     SELECT "Yes" 
END

Answer 2

以下是您可以在查询中使用的方法：

import axios from 'axios';

export const FETCH_COMMSMATRIX = 'fetch_commsmatrix';

export function fetchCommsmatrix(id) {
    const request = axios.get(`/api/user/comms/matrices/id/`+id+`/format/json?quiet=1`);    
    return {
        type: FETCH_COMMSMATRIX,
        payload: request
    };
}

export const FETCH_COMMSMATRICES_BY_SERVICE = 'fetch_commsmatrices_by_service';

export function fetchCommsmatricesByService(service_id) {
    const request = axios.get(`/api/user/comms/matrices/format/json?quiet=1&service_id=`+service_id);   
    return {
        type: FETCH_COMMSMATRICES_BY_SERVICE,
        payload: request
    };
}

export const APPROVE_COMMSMATRIX_SOX = 'approve_commsmatrix_sox';

export function approveCommsmatrixSox(id) {
    const params = 'approve=1';
    const request = axios.post(`/api/admin/rename/comms/matrices/id/`+id+`/format/json?quiet=1`,params);    
    return {
        type: APPROVE_COMMSMATRIX_SOX,
        payload: request
    };
}

SSRS表达式可能如下所示：

DECLARE @Date DATE = '2018-08-01'

SELECT CASE WHEN DATEADD(MONTH,3,GETDATE()) >= @Date 
        THEN CAST(GETDATE() AS VARCHAR) ELSE 'Yes' 
        END AS ColumnName

您显然会将=IIF("2018-05-01" > DATEADD(DateInterval.Month, 3, Today), "Yes", Today)替换为您的日期字段。

SSRS 2008 - 从日期列表中返回3个月的日期

2 个答案: