To convert string data into dates in SQL, you can use the CAST, CONVERT, TRY_CAST, or TRY_CONVERT functions, depending on your database system. Here's a general example using the CAST function:

SELECT CAST('2023-10-21' AS DATE) AS ConvertedDate;

In this example, '2023-10-21' is a string representing a date, and the CAST function is used to convert it to a date data type. You can replace '2023-10-21' with your string date.

The specific syntax may vary depending on your SQL database system.

Watch the video for a comprehensive explanation on converting String data into Date values.