Oracle - Assign a Table Row to RECORD Variable in Oracle

Assign a Table Row to RECORD Variable in Oracle

Q

How To Assign a Table Row to a RECORD Variable in Oracle?

✍: FYIcenter.com

A

If you have a table, and want to assign a data row of that table to a RECORD variable, you need to define this RECORD variable to match the table column structure, then use the SELECT ... INTO statement to assign a data row that RECORD variable. The script below shows you how to do this:

CREATE OR REPLACE PROCEDURE FYI_CENTER AS
  manager employees%ROWTYPE;
BEGIN
  SELECT * INTO manager FROM employees 
    WHERE employee_id = 100;
  DBMS_OUTPUT.PUT_LINE('My manager = ' || 
    manager.first_name || ' ' || manager.last_name);
END;
/
My manager = Steven King

⇒Working with Database Objects in Oracle PL/SQL

⇒⇒Oracle Database Tutorials

2018-08-14, 511👍, 0💬

Insert a RECORD into a Table in Oracle
How To Insert a RECORD into a Table in Oracle? If you have a RECORD variable with data fields matching a table structure, you can insert a row to this table with this RECORD variable using the INSERT statement as shown in the example below: CREATE TABLE emp_temp AS SELECT * FROM employees; CREATE OR... 2018-08-14, 529👍, 0💬

Assign a Table Row to RECORD Variable in Oracle
How To Assign a Table Row to a RECORD Variable in Oracle? If you have a table, and want to assign a data row of that table to a RECORD variable, you need to define this RECORD variable to match the table column structure, then use the SELECT ... INTO statement to assign a data row that RECORD variab... 2018-08-14, 512👍, 0💬

Update a Table Row with a RECORD in Oracle
How To Update a Table Row with a RECORD in Oracle? If you have a RECORD variable with data fields matching a table structure, you can update a row in this table with this RECORD variable using the UPDATE ... SET ROW statement as shown in the sample script below: CREATE TABLE emp_temp AS SELECT * FRO... 2018-08-14, 507👍, 0💬

Define a RECORD Variable for a Table Row in Oracle
How To Define a RECORD Variable to Store a Table Row in Oracle? If you have a table, and want to define a RECORD variable to store all the data elements of a row from that table, you can use table_name%ROWTYPE to define the RECORD variable as shown in the following sample script: CREATE TABLE studen... 2018-08-14, 430👍, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.