In this article, I will try to give information about finding the number of days of the months within a certain date range in SQL Server.

In SQL Server, in some cases, you may want to find the number of days of the months within a certain date range.

You can easily do this using the code below.

DECLARE @baslamatarihi DATE = '2022-07-10';
DECLARE @bitistarihi DATE = '2022-09-10';
WITH sorgu
AS (SELECT DATEFROMPARTS(YEAR(@baslamatarihi), MONTH(@baslamatarihi), 1) ay_baslangic_gunu,
           1 - DAY(@baslamatarihi) + DAY(   CASE
                                                WHEN @bitistarihi > EOMONTH(@baslamatarihi) THEN
                                                    EOMONTH(@baslamatarihi)
                                                ELSE
                                                    @bitistarihi
                                            END
                                        ) AS gun_sayisi
    UNION ALL
    SELECT DATEADD(MONTH, 1, ay_baslangic_gunu),
           CASE
               WHEN @bitistarihi > DATEADD(MONTH, 2, ay_baslangic_gunu) THEN
                   DAY(EOMONTH(DATEADD(MONTH, 1, ay_baslangic_gunu)))
               ELSE
                   DAY(@bitistarihi)
           END
    FROM sorgu
    WHERE DATEADD(MONTH, 1, ay_baslangic_gunu) <= @bitistarihi)
SELECT *
FROM sorgu;

When you run the above code, you will see a result similar to the one below.

As you can see, we have found the number of days of the months within a certain date range.

Good luck to everyone in business and life.

The post Finding the Number of Days of Months Within a Certain Date Range in SQL Server first appeared on MSSQL Query.

In this article, I will try to give information about not showing the time expression in the date information in SQL Server.

In SQL Server, in some cases, you may want to not show the time expression in the date information.

You can easily do this using the code below.

SELECT TodayDateDiff = DATEADD(D, DATEDIFF(D, 0, GETDATE()), 0)
SELECT TodayDate= CAST(CAST(GETDATE() AS DATE) AS DATETIME)
SELECT TodayCast= CAST(CAST(GETDATE() AS VARCHAR(11)) AS DATETIME)
SELECT TodayConvert = CONVERT(DATETIME, CAST(GETDATE() AS VARCHAR(11)), 120)

When you run the above code block, you will see the following result.

As you can see, the time expression in the date information is not displayed. All four queries will yield similar results.

Good luck to everyone in business and life.

The post Not Showing Time Expression in Date Information in SQL Server first appeared on MSSQL Query.