Python program can run on all current operating systems. Python can be used for desktop software, web applications and also for framework. Python is a open source software we can download freely from internet. The statement of python is similar to english statement so it increase readability ...
Python function is a subprogram that acts on data and often returns a value. It reduce the size of program. This makes it easier to read and understand the code. A function once defined can be invoked as many times as needed by using its name without rewrite...
Only when a PL/SQL subprogram executes SQL that it creates at run time is there a risk of SQL injection; and you’ll see that it’s easier than you might think to freeze the SQL at PL/SQL compile time. Then you’ll understand that you need the rules which prevent the risk only for...