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Top 10 Job Interview Mistakes

The world is competitive. With fewer and fewer interview opportunities with increasing number of candidates; it is essential that you should make best possible first impression. In a personal interview most of the time the rule is that your selection is done 60% on how you make this first impression and only the 40% is […]

What is Index Organized Table (IOT)

Index-Organized Tables – Tables stored in an index structure are called as “Index-Organized Tables” (IOT). Unlike heap-organized tables, where data (rows) gets stored randomly at any available free space, the index-organized tables store the data sorted on the primary key. This organization does not make any change in the SQL though. Organization of a table […]

What is a DataBase Management System (DBMS)

What is DataBase Management Systems (DBMS) – A DataBase Management System is a most important part of any commercial data based application development. At very minimum it is know as a computer system application facilitating capturing, storing and manipulating the data. However for working professionals a comprehensive and scientific approach is required towards defining this […]