What is the difference between SQL convert and try_convert functions?

At the same time, there are no syntax differences between the SQL CONVERT and TRY_CONVERT functions. The SQL TRY_CONVERT function returns NULL value if the data conversion generate an error. In the below example, at first we will try to convert character value to an integer through the SQL CONVERT function and this operation will return an error.

What is convert function in SQL?

The CONVERT () function allows you to convert a value of one type to another. CONVERT ( target_type [ ( length ) ] , expression [ , style ] ) Code language: SQL (Structured Query Language) (sql) target_type is the target data type to which you wan to convert the expression.

How to convert a string '2019-03-14' to a datetime value?

This example uses the CONVERT () function to convert the string '2019-03-14' to a datetime value: This example uses the CONVERT () function to convert the current date and time to a string with a specific style: In this tutorial, you have learned how to use the SQL Server CONVERT () function to convert a value from one type to another.

What is explicit conversion in SQL?

Explicit conversion is performed explicitly by a database programmer or administrator and at the same time this conversion process is made with help of any data conversion function. In this article, we will particularly focus on the SQL CONVERT function. This function provides a means to convert one data type to another specified data type.