Wonderful Info About How To Check Synonym In Oracle

It is not being validated properly at creation time, and you can create any sort of incorrect synonyms like that.

How to check synonym in oracle. Or replace allows you to recreate. A view is a logical representation of a table or combination of tables. Select * from all_synonyms where synonym_name =.

Create [or replace] [public] synonym [schema.] synonym_name for [schema.] object_name [@ dblink]; In oracle, a synonym is an alternative name for an object. To simplify this, you can assign a simple name for an object by creating a synonym that has the full qualified path to the object, and then grant appropriate privileges on the.

If you want to check whether the synonym is valid query all_objects. To simplify this query, you can create a public. If the synonym belongs to a schema, you must specify its schema name.

In this section of the article we will discuss how we can drop. This shows us a list of all synonyms available to the current user. If you skip the schema, oracle will create the synonym in your own schema.

This book gives you the guidance you need to protect your databases. Second, specify the object for which you want to create the. Select * from all_synonyms where owner in ('schema_user1','schema_user2');

Now as we are aware that if we can create a synonym of an object then in the due course we may need to drop the same synonym. How to check synonyms created properly? If you are logged in as a particular user, then this will show all the synonymns private to the.