Verification Procedure
We can verify the procedure of the MariaDB database. The verification of the function the “CALL” with variable and “select” with the variable is important. We can call the procedure with the input data. The select query displays the output of the procedure in MariaDB database.
Syntax:
The following syntax uses to Verify procedure in mariaDB database.
CALL procedure_names(@variable_names);
select @variable_names;
Example of Verify Procedure
The following example uses to Verify available procedure in MariaDB database.
Query:
Let’s Execute a MariaDB procedure named MainValue and get its output value in a variable, and then display the retrieved value
CALL MainValue(@variable_names);
SELECT @variable_names
Output:
image verify mariaDB procedure
Explanation:
- Use the “CALL” keyword with the procedure name and its input variable.
- Use the “select” keyword with the input variable name as an query.
- The final_value is 60 shows less the 2000 then variable takes 2000 as initial value.
- The input variable takes 2000 with the addition of 4 value.
- The output shows the 2004 for the procedure verification code.
MariaDB Procedure
MariaDB is an open-source database to help store and organize data. It’s similar to other popular database software like MySQL but has some unique features and improvements. The MariaDB database is used for various purposes such as data warehousing, e-commerce, enterprise-level features, and logging applications database. MariaDB offers built-in replication and supports Galera Cluster for high availability.
In this article, We will learn about the MariaDB Procedure in detail along with its functionality, some practical examples, and so on.