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How do I get the first 5 characters of a string in SQL?

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How do I get the first 5 characters of a string in SQL?

SQL Server SUBSTRING() Function

  1. Extract 3 characters from a string, starting in position 1: SELECT SUBSTRING(‘SQL Tutorial’, 1, 3) AS ExtractString;
  2. Extract 5 characters from the “CustomerName” column, starting in position 1:
  3. Extract 100 characters from a string, starting in position 1:

How do I get the first letter of a string in SQL?

SELECT SUBSTRING(Col_Name, 1, 1) AS ExtractString; Parameters used in the SUBSTRING method is as follows: 1. Col_Name: This is required to extract the string.

How do you cast a date?

The CAST() function in MySQL is used to convert a value from one data type to another data type specified in the expression….MySQL CAST() Function.

Datatype Descriptions
DATE It converts the value into DATE datatype in the “YYYY-MM-DD” format. It supports the range of DATE in ‘1000-01-01’ to ‘9999-12-31’.

How to convert string to date in SQL?

CAST () CAST () is the most basic conversion function provided by SQL Server.

  • CONVERT () CONVERT () function is more advanced than CAST () since the conversion style can be specified.
  • PARSE () PARSE () is SQL CLR function that use .Net framework Parse () function.

    • How to write a date in SQL?

    YYYY is four digits that represent a year,which ranges from 0001 to 9999.

  • MM is two digits that represent a month of a year,which ranges from 01 to 12.
  • DD is two digits that represent a day of the specified month,which ranges from 01 to 31,depending on the month.

    • What are the date functions in SQL?

    SQL server’s date functions provide you a set of function that you can use to manipulate dates. The function are used for a wide variety of operation such as adding weeks to a date, calculating the difference between two dates, or to decompose a date into its fundamental parts.

    How do I format a date in SQL Server?

    Use the FORMAT function to format the date and time

  • To get DD/MM/YYYY use SELECT FORMAT (getdate (),’dd/MM/yyyy ‘) as date
  • To get MM-DD-YY use SELECT FORMAT (getdate (),’MM-dd-yy’) as date
  • Check out more examples below

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