How does Oracle read the content of stored procedures?

You can view the contents of Oracle stored procedures through the following steps: 1. Connect to the database. 2. Use a query to find the stored procedure name. 3. Use a query to view the contents of the stored procedure.

How to view the content of Oracle stored procedures

Oracle stored procedures are SQL codes that are pre-compiled and stored in the database Blocks that perform specific tasks repeatedly. To view the contents of a stored procedure, you can use the following steps:

Step 1: Connect to the database

Connect to the database using SQL*Plus, SQL Developer, or another Oracle client database.

Step 2: Find the stored procedure

Find the name of the stored procedure using the following query:

<code class="sql">SELECT object_name
FROM user_objects
WHERE object_type = 'PROCEDURE'
AND object_name LIKE '%<存储过程名称>%';</code>

Step 3: View the stored procedure content

After you find the name of the stored procedure, use the following query to view its contents:

<code class="sql">SELECT text
FROM user_source
WHERE name = '<存储过程名称>';</code>

Executing this query will display the source code of the stored procedure, including its declaration, parameters, and SQL statements.

Example:

To view the contents of a stored procedure named "GetEmployeeData", perform the following steps:

1. Connect to the database .

2. Execute the following query to find the stored procedure:

   <code class="sql">SELECT object_name
   FROM user_objects
   WHERE object_type = 'PROCEDURE'
   AND object_name = 'GetEmployeeData';</code>

3. After you get the stored procedure name, execute the following query to view its contents:

   <code class="sql">SELECT text
   FROM user_source
   WHERE name = 'GetEmployeeData';</code>

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