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TCS Oracle General Interview Questions
Questions Answers Views Company eMail

What are joins..how many types of joins are there?

29 63448

what are Triggers?

6 9279

what are stored procedures?

7 7528

what are indexes..how many types of index's are there and what are they?

7 12587

what are views?

8 14127





Define 'view' advantage ?

2 8747

what are the disadvantages of hierarchial database over RDBMS?

1 11035

How many different types of indexes we have in oracle?

24 175676

What is the difference between column level constraints and table level constraints?

14 75381

Can we create index on views?

19 109810

What is the difference between implicit index and explicit index?

2 18706

What are virtual columns?

2 4291

What is SGA ? How it is different from Ver 6.0 and Ver 7.0 ?

1 3178

What is Normalization ?

55 56411

Difference between sub query and nested query ?

18 54720

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TCS Oracle General Interview Questions





Un-Answered Questions

The SFC of an engine is 0.25 kg/kW hr. when the fuel used has a calorific value of 36000 kJ/kg. the thermal efficiency of the engine is

30


What are the special characters you need to escape in double-quoted stings?

5


Can somebody provide me some interview questions on Selenium? plz email on er.pallavikapoor@gmail.com

5513


need answer interviewer will ask me about all project which i mention in resume or presently i'm working??please reply tomorrow is my interview

941


What is hegemony?

1






Are there any training Institutions on iphone Automation testing?

1296


Q:Hi all,i want accurate answer with code using in built functions.please sent me code as soon as posible. I have program nmed PGM1 which '' RETRIEVE Current production date''should correctly default the production date for the user who is issuing raw materials to the manufacturing.The production date can be different from the celendra date. However, the program does not make the correct adjustment for all manufacturing plants. there is a parameter which determines the production start time e.g. 07:00 if the system time precedes this,the program subtracts one from the celendra day.This work fine when the celendar day starts after production day as it does in England,the system should be adding one to the celendar day during the overlap. unfortunately the program was desined to assumed the celendar day always starts before the production day. Change required in the program: Change the PROGRAM PGM1 to use the new parrameter to decide whether to add or subtract 1 from the celendar day when determining the production date.

1121


In a site to turn off cookies for one page which method is followed?

26


could u pls anyone tel me .."which is the best instute that provides eficient practical knowledge and also real-time oriented knowldge to do a project in manual and automation testing..in hyd" pls send me to dis mail-id if u find any..? sinducute17@gmail.com

962


IIN APITUDE THEY GAVE ONLY 10 QUESTIONS.. THEY ARE SIMPLE ONE FROM NUMBER SERIES,BOATS,TIME & DISTANCE,PROFIT &LOSS,FIND OUT THE NUMBER ? 9 25 4 36 81 64 49 AND surveillance SPELLINGS E.T.C

946


in what time will RS. 3200 amount to RS.3528 at 5% annum compound interest

17


Is automating some test case is important? What about the maintenance? When will automated test become uneffective?

854


Which category the java thread do fall in?

23


What is a closure in python?

13


Why is that unsafe to deal locate the memory using free( ) if it has been allocated using new?

5