How do you call an anonymous block in PL SQL?

How do I call an anonymous block in Oracle?

And this is anonymous block call: SET serveroutput on DECLARE in_id number; my_cursor sys_refcursor; current_record my_test_table%ROWTYPE; BEGIN in_id := 1; test_package. test_procedure(in_id, my_cursor); open my_cursor; LOOP FETCH my_cursor INTO current_record; EXIT WHEN my_cursor%NOTFOUND; dbms_output.

What is anonymous block in PL SQL?

The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. … The optional exception section can be inserted near the end of the BEGIN-END block.

Can we call function in anonymous block?

The declaration of the function should be always at the end of the declare section of an anonymous block after all the necessary declarations of the anonymous block are declared.

PL/SQL declare function within an anonymous block.

Line no. Description
8 Start of the declare section of the function.
9 Start of the execution section of the function.

How do you use an anonymous block cursor?

Before using an explicit cursor, you must declare it in the declaration section of a block or package as follows:

  1. CURSOR cursor_name IS query;
  2. OPEN cursor_name;
  3. FETCH cursor_name INTO variable_list;
  4. CLOSE cursor_name;
  5. cursor_name%attribute.
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How many blocks are there in PL SQL?

There are three types of blocks that make up a PL/SQL program: Anonymous blocks: These are the unnamed PL/SQL blocks that are embedded within an application or are issued interactively. Procedures: These are the named PL/SQL blocks.

What is anonymous block in Oracle?

The PL/SQL anonymous block statement is an executable statement that can contain PL/SQL control statements and SQL statements. It can be used to implement procedural logic in a scripting language. The optional exception section can be inserted near the end of the BEGIN-END block. …

Is the value passed when calling a subprogram?

An OUT actual parameter can have a value before the subprogram is called. However, the value is lost when you call the subprogram. Inside the subprogram, an OUT formal parameter cannot be used in an expression; the only operation allowed on the parameter is to assign it a value.

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