How do I get the day of the week from a date in SQL?

How do I get the day of the week from a date in SQL?

MySQL DAYOFWEEK() Function The DAYOFWEEK() function returns the weekday index for a given date (a number from 1 to 7). Note: 1=Sunday, 2=Monday, 3=Tuesday, 4=Wednesday, 5=Thursday, 6=Friday, 7=Saturday.

How do I get Saturday and Sunday in SQL?

The day of the week can be retrieved in SQL Server by using the DatePart function. The value returned by function is between 1 (Sunday) and 7 (Saturday). To convert this to a string representing the day of the week, use a CASE statement.

What is day of week in SQL?

The DAYOFWEEK function returns an integer, in the range of 1 to 7, that represents the day of the week, where 1 is Sunday and 7 is Saturday. The DAYOFWEEK function is similar to the DAYOFWEEK_ISO function. The schema is SYSIBM.

How do I get every Friday date in SQL?

1. SELECT Fridays = DATEADD(yy, DATEDIFF(yy, 0, GETDATE()), n. num)
2. FROM (SELECT TOP 366 num = ROW_NUMBER() OVER(ORDER BY a. NAME)-1 FROM dbo. syscolumns a, dbo. syscolumns b) n.
3. WHERE DATENAME(weekday, DATEADD(yy, DATEDIFF(yy, 0, GETDATE()), n. num)) = ‘Friday’

How do I get the week ending date in SQL?

Week start date and end date using Sql Query

1. SELECT DATEADD( DAY , 2 – DATEPART(WEEKDAY, GETDATE()), CAST (GETDATE() AS DATE )) [Week_Start_Date]
2. select DATEPART(WEEKDAY, GETDATE())
3. Select DATEADD( DAY , 8 – DATEPART(WEEKDAY, GETDATE()), CAST (GETDATE() AS DATE )) [Week_End_Date]
4. select DATEPART(WEEKDAY, GETDATE())

How do I get Monday of every week in SQL?

SELECT DATEADD(week, DATEDIFF(week, 0, RegistrationDate – 1), 0) AS Monday; In the expression above, we add the specified number of weeks to the 0 date. As you remember, 0 represents midnight on Monday, 1 January 1900.

How do I get current week in SQL?

Full query for week start date & week end date

1. SELECT DATEADD(DAY, 2 – DATEPART(WEEKDAY, GETDATE()), CAST(GETDATE() AS DATE)) [Week_Start_Date],
2. DATEADD(DAY, 8 – DATEPART(WEEKDAY, GETDATE()), CAST(GETDATE() AS DATE)) [Week_End_Date]

How do I get week commencing in SQL?

How do you find week number?

Get week number from date

1. Generic formula. =WEEKNUM(date)
2. To get the week number from a date, you can use the WEEKNUM function.
3. The WEEKNUM function takes a date and returns a week number (1-54) that corresponds to the week of year.
4. Week numbers in Excel (Ron de Bruin)

How to get weekday from date in SQL?

date

How do I get the current date in SQL?

Definition and Usage. The CURRENT_DATE () function returns the current date. “YYYY-MM-DD” (string) or as YYYYMMDD (numeric).

How to get day of week SQL?

Definition and Usage. The DAYOFWEEK () function returns the weekday index for a given date (a number from 1 to 7). Note: 1=Sunday,2=Monday,3=Tuesday,4=Wednesday,5=Thursday,6=Friday,7=Saturday.

What is the current date in SQL?

To get the current date and time of the database server, you use the SQL CURRENT_TIMESTAMP function as shown below: CURRENT_TIMESTAMP. The CURRENT_TIMESTAMP function is a SQL-standard function supported by almost all database systems such as DB2, Firebird, Microsoft SQL Server, MySQL, Oracle, PostgreSQL, and SQLite.