Oracle if inserting or updating then who is joe montana dating
In your blogging application, a blog entry can be filed under multiple categories, corresponding to the many-to-many relationship between the "blogs" and "categories" tables.
Here you are only interested in using the append method, so you can attach a list of category IDs to the procedure call.
That means all access to tables, for example, within the procedure will be controller by the rights of the definer so an invoker only needs rights to execute the procedure, not rights to the tables it uses.
One possible use for this approach is to test a procedure that modifies data in a table without actually modifying live data.
The PHP OCI8 extension provides support for calling stored procedures, allowing you to bind parameters to a procedure statement in the same way as you would to a normal SQL statement, as well as access to result cursors and Oracle collections.