Oracle updating records within same cursor

User-defined records offer the flexibility to construct your own composite datatype, reflecting program-specific requirements that may not be represented by a relational table.

In the next article in this PL/SQL 101 series, I will explore another key composite datatype, the collection.

oracle updating records within same cursor-4oracle updating records within same cursor-37oracle updating records within same cursor-26

Populating Records with Data Most of the time when you work with records, you will be assigning a row from a table to a record.Summary: in this tutorial, you will learn about the PL/SQL record that is a composite data structure, which allows you to manage your data in program more efficiently.A PL/SQL record is a composite data structure that is a group of related data stored in SET SERVEROUTPUT ON SIZE 1000000; DECLARE r_emp employees%ROWTYPE; n_emp_id employees.employee_id%TYPE := 200; BEGIN SELECT * INTO r_emp FROM employees WHERE employee_id = n_emp_id; -- print out the employee's first name DBMS_OUTPUT.Inserting and Updating with Records As you have seen, PL/SQL makes it very easy to populate a record from a row in a table.But what if you want to change the contents of a row in a table by using a record?

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