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How to call stored procedures in mysql, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain for you in detail, people with this need can come to learn, I hope you can gain something.

The MySQL call stored procedure must be called using the call statement, and the stored procedure needs to be related to the database, and if not, the database name needs to be specified.

The use of stored procedures can make the program more efficient and secure, and enhance the reusability and maintainability of the program.

Call stored procedure

Stored procedures can be called in many ways

The stored procedure must be called using a call statement, and the stored procedure is related to the database. If you want to execute the stored procedure in another database, you need to specify the database name.

Grammatical format

1CALL sp_name ([parameter [, …]])

Parameter description

Sp_name, the name of the stored procedure

Parameter, a parameter to the stored procedure

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