Methods to track the execution location of Oracle stored procedures include: Use the DBMS_APPLICATION_INFO.ACTION function in the DBMS_APPLICATION_INFO package to view it directly. Enable the PL/SQL debugger and set breakpoints to step through the stored procedure to see where it is executed. Enable SQL Trace or view the execution plan to indirectly obtain stored procedure execution details.
Tracking the execution location of Oracle stored procedures
Direct method: DBMS_APPLICATION_INFO package
Question: How to directly view the current execution location of the stored procedure?
Answer: Use the DBMS_APPLICATION_INFO.ACTION
function in the DBMS_APPLICATION_INFO
package.
Detailed description:
DBMS_APPLICATION_INFO
package provides a function that describes the execution status of the current session. To view the current execution position of a stored procedure, use the following steps:
In SQL*Plus or SQL Developer, execute the following statement:
<code class="sql">SELECT DBMS_APPLICATION_INFO.ACTION FROM DUAL;</code>
The result will display the current execution stage of the stored procedure, for example:
CALL
: The stored procedure is being called. BODY
: The body of the stored procedure is being executed. RETURNS
: The results of the stored procedure are being returned. Indirect Method: PL/SQL Debugger
Question:How to use the PL/SQL Debugger Step through a stored procedure and see where it is executed?
Answer: Enable the PL/SQL debugger and set breakpoints.
Detailed instructions:
ALTER SESSION SET SQL_TRACE = TRUE
statement to enable PL/ SQL debugger. Other methods:
SQL Trace
, you can log View detailed information about the execution of the stored procedure in the file, including execution time and steps. The above is the detailed content of How does Oracle see where the stored procedure is executed?. For more information, please follow other related articles on the PHP Chinese website!