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A stored function is a specialized type of stored program designed to return a single value. Typically, you use stored functions to encapsulate common formulas or business rules, making them reusable across SQL statements or other stored programs.
18 Ιαν 2022 · A stored function is a set of SQL statements that perform some operation and return a single value. Just like Mysql in-built function, it can be called from within a Mysql statement. By default, the stored function is associated with the default database.
30 Μαρ 2022 · A MySQL stored function is a set of SQL instructions/statements that perform a certain task and return a single value. You can think of a stored function as any regular function in programming languages such as C, C++ or Java.
The SQL CREATE FUNCTION statement is used to define a new user-defined function (UDF) in a database. A function in SQL is a set of SQL statements that perform a specific task and return a single value.
A stored function in MySQL is a set of SQL statements that perform some task/operation and return a single value. It is one of the types of stored programs in MySQL. When you will create a stored function, make sure that you have a CREATE ROUTINE database privilege.
A Stored Function is a set of SQL statements that perform a specific operation and then return a single value. Similar to built-in functions in MySQL, a stored function can be called from within any MySQL statement.
A loadable function can be regarded as an external stored function. Stored functions share their namespace with loadable functions. See Section 11.2.5, “Function Name Parsing and Resolution”, for the rules describing how the server interprets references to different kinds of functions.
