SQL CONCAT Function: Usage & Examples

In SQL, CONTACT is not a built-in keyword or function. You may be looking for the CONCAT function, which is used to concatenate two or more strings together.

The basic syntax of the CONCAT function is as follows:

CONCAT(string1, string2, ...)

For example, if you want to concatenate two strings together and return the result, you can use the following query:

SELECT CONCAT('Hello', 'World');

This will return the string “HelloWorld”.

Additionally, if you need to combine values from multiple fields, you can also use the CONCAT function. For example:

SELECT CONCAT(first_name, ' ', last_name) AS full_name FROM customers;

This will return a new field called full_name that contains the values of the first_name and last_name fields concatenated together.

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