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TCS SQL PLSQL Interview Questions
Questions Answers Views Company eMail

Does it possible to pass object (or) table as an argument to a remote procedure?

1 9709

What is the result, when NULL is compared with NULL?

21 34347

What is a join?Explain the different types of joins?

6 26136

What is difference between TRUNCATE & DELETE?

16 31665

What is the fastest way of accessing a row in a table?

5 14243





when a procedure /package is getting invalidated?

4 8778

how to create a primary key with out creating an index?

9 13663

how a reference cursor works?what all adnvantages are gained with it..specify the situation?

4 8910

what is Hash join?how it is different from inner join?what is the sign used for inner join?(eg: like the (+) sign used for outer join)?

3 13707

Does SQL*Plus contains pl/sql Engine?

1 7790

what are the forced views

6 19423

If you want a column to be part of the result set, after which SQL keyword does it belong? 1. SELECT 2. FROM 3. WHERE 4. GROUP BY 5. HAVING

10 13314

What is a 'instead of trigger'?

3 9118

What is the difference between join and union.

27 162495

what is the difference between binary_integer and pls_integer

2 27510

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TCS SQL PLSQL Interview Questions





Un-Answered Questions

Are elliptic curve cryptosystems secure ?

1018


What is the limit set for the number of characters for adwords ad?

1


What separates the best sdrs from average sdrs? : insurance cold calling

17


What is the role of schema in the db2 database?

43


for linear polarisation antenna how do u measure polarisation?

1017






What openstack does?

1


What is href target?

12


What is f'n in math?

24


What is the use of Hyperlink control for DHTML applications?

895


Is python good for machine learning?

3


How many types of resultset are there in jdbc?

43


List out some key features of apache cassandra?

3


How does postgresql compare to oracle/db2/ms sql server/informix?

44


How do you start weblogic on unix?

32


Give an example of using the -n and -p option.

37