Learn Oracle PL/SQL with Live Project Part-1

Learn Oracle PL/SQL with Live Project Part-1

Learn Oracle PL/SQL Here i will make you learn Oracle PL/SQL in very simplified way . I will teach you in my way like I  learned.  I hope you know what is PL/SQL & what is database, because i am not here to teach you theory if you need definitions you can go to other websites. What you will learn […]

Top 10 ORACLE PL/SQL Interview Questions

Top 10 ORACLE PL/SQL Interview Questions

Here are the list of most frequently asked ORACLE PL/SQL Interview Questions in technical interviews ORACLE PL/SQL Interview Questions 1.Difference between Varchar and Char ? Varchar doesn’t sets aside memory location during declaration of a variable. It stores the value only after a variable is defined or assigned a value. Its storage capacity is 32767 Bytes. Char however preserves the […]