Archive for the ‘Oracle’ Category




ORACLE OBJECTS and its TYPE

Tuesday, October 27th, 2009

In Oracle Database, TABLEs, PROCEDUREs, FUNCTIONs, and PACKAGES or considered objects.

Object type could be the following:

TABLE
FUNCTION
PROCEDURE
PACKAGE
PACKAGE BODY
SYNONYM

Question:

How would you know the object type of a specific object name?

Answer:

Oracle has special tables which are called as the Data Dictionary Views. Oracle has a special table called USER_OBJECTS. It contains  information about the tables in a specified schema.

You can issue the SQL query below to know the object type of a specific object name. For example, if you have a table with name EMPLOYEES, you can type the following query to know its object type:

SELECT object_type
FROM user_objects
WHERE object_name = ‘EMPLOYEES’;

Here’s the output:
OBJECT_TYPE
——————-
TABLE