PL/SQL Declarations: Understanding Variables and Cursors in Oracle In PL/SQL, the declaration section allows for declaring variables and cursors, playing a crucial role in creating efficient functions ...

PL_SQL_Practice. Contribute to ChipEagle/PL_SQL_Practice development by creating an account on GitHub.

There are different approaches that try to simulate variable arguments. However, since Oracle 8, there is a better method that developers often don't consider: using a simple VARRAY to wrap the ...

What are the advantages/disadvantages of using global variables in PL/SQL packages? I have created tons of packages and stored procedures, but have never used global variables.Any insight or links ...

The ability to store SQL*Plus variables and fill them with Oracle data is a very powerful feature, and it makes SQL*Plus scripts more efficient because it reduces database access.