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MySQL stored procedure vs function

Eager Eland answered on June 24, 2021 Popularity 9/10 Helpfulness 4/10

answer MySQL stored procedure vs function

MySQL stored procedure vs function

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The most general difference between procedures and functions is that they are invoked differently and for different purposes:

A procedure does not return a value. Instead, it is invoked with a CALL statement to perform an operation such as modifying a table or processing retrieved records.
A function is invoked within an expression and returns a single value directly to the caller to be used in the expression.
You cannot invoke a function with a CALL statement, nor can you invoke a procedure in an expression.

Popularity 9/10 Helpfulness 4/10 Language sql

Source: stackoverflow.com

Tags: mysql procedure sql

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