GROUP_CONCAT, LISTAGG or some other name, depending on the SQL dialect, is an aggregation function which takes values from several rows and lists them in a single string, separated by some pre-defined ...

-- Concatenation refers to the operation of joining two or more strings together into a single string. -- This is commonly used to combine data from different columns or to format strings for output. ...

This article explains the MySQL string functions which are used to concatenate two or more strings. 1. CONCAT : CONCAT() function is used to generate a string by concatenating two or more strings. The ...