what is the different between view and materialized view in oracle DBA?

0 Answers   Wipro,

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What is the difference between buzzer,hooter & bell placed on annunciation panels ?

1 Answers   Stelmec,

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One herd of camels was seen in the forest, twice the square root of the herd had gone to mountains and the remaining 15 camels were seen on the bank of a river. Find the total number of camels.

1 Answers  

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Why viruses wont affect Linux systems?

1 Answers  

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consiteunts of indian railways

0 Answers   Indian Railways,

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what is the significance of partial derivatives.

1 Answers   MPSC, TCS,

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XSL and XSLD difference

0 Answers  

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What is necking in production engineering ?

0 Answers   Essar,

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What are tasks?

1 Answers  

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1. what is the opportunity in hardware & networking in future? 2.how many courses r in networking that fulfill market requrment? 3.who is better for career MCSE or CCNA ,UNIX ?

0 Answers  

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I have got one problem .I initially have got windows vista in my computer but now I installed linux UBUNTU operating system into my computer .For this i first format D: drive and got installed finely there and restart , when it boots there there were two options vista and ubuntu .But the problem is that when i choose vista it opens but screen seems to be dark only mouse pointer sees in the screen and no more windows appeared . But when i choose ubuntu it opens and asks for username and password .But i don't know these things. But linux is freeopen software , why it asks userename and password ? Now i am unable to use my computer ,i installed lunux without partioning the drive. Plz give me the solution The computer configuration of my computer is 80 GB harddisk, 1 GB RAM.3GHz speed.

0 Answers  

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dam,rivers,states capt,

0 Answers  

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