How do I send sql query results to excel?
What are the differences between Database Trigger and Integrity constraints ?
What are different types of refreshment techniques of materialised view
How many types of cursors supported in pl/sql?
why should required nested tables, Object types, partition tables and varying arrays. what is the difference between these are all. give me example with explanation.
Regarding joins what are the differences you observed in oracle 9i and sql server?
What are sql procedures?
How to process query result in pl/sql?
What's the difference between a primary key and a clustered index?
What is an escape character in sql?
How we can create a table in pl/sql block. Insert records into it? Is it possible by some procedure or function? Please give example?
Are subqueries faster than joins?
select top 3 sal from each dept?
17 Answers IBM, TCS,