How to select oracle sequence from different schema and How to select oracle sequence from different Databases. Explain with example
1 5389One Table having two rows with one colomn having values Like"Male" and "Female". how to upadte these values Like "Female" and "Male" in single update statement.
6 16264in account table account type amount ac1 credit 300 ac2 debit 5000 ac3 credit 3000 ac1 debit 4000 ac3 debit 2000 ac2 credit 4000 write a query how to get sum of credit & sum of debit
3 5808acname actype amount ac1 credit 300 ac2 credit 4000 ac1 debit 4000 ac2 debit 455 ac1 credit 500 how to get sum of credit and sum of debit for each account
2 5606Post New Polaris Oracle General Interview Questions
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According to the watson – crick model how many polynucleotide chains does a dna molecule has?
What is the use of comment?
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What is the WMLScript?
What is meant by D-FF? What is the basic difference between Latches and Flip flops? What is a multiplexer? How can you convert an SR Flip-flop to a JK Flip-flop? How can you convert an JK Flip-flop to a D Flip-flop? What is Race-around problem? How can you rectify it? Which semiconductor device is used as a voltage regulator and why? What do you mean by an ideal voltage source? What do you mean by zener breakdown and avalanche breakdown? What are the different types of filters? What is the need of filtering ideal response of filters and actual response of filters? What is sampling theorem? What is impulse response? Explain the advantages and disadvantages of FIR filters compared to IIR counterparts. What is CMRR? Explain briefly. What do you mean by half-duplex and full-duplex communication? Explain briefly. Which range of signals are used for terrestrial transmission? What is the need for modulation? Which type of modulation is used in TV transmission? Why we use vestigial side band (VSB-C3F) transmission for picture? When transmitting digital signals is it necessary to transmit some harmonics in addition to fundamental frequency? For asynchronous transmission, is it necessary to supply some synchronizing pulses additionally or to supply or to supply start and stop bit? BPFSK is more efficient than BFSK in presence of noise. Why? What is meant by pre-emphasis and de-emphasis? What do you mean by 3 dB cutoff frequency? Why is it 3 dB, not 1 dB?
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You are a project manager for Snow Fun, a chain of retail shops specializing in winter spurts gear and clothing. You've been working on contract with Snow Fun and are ready to move on to your next assignment. As the project manager, you know all of the following are true regarding the project Closing processes except: A. Administrative Closure is always required at the close of the project. B. The Closing processes are the most often skipped processes. C. Administrative Closure should occur prior to Contract Closeout. D. Both Closing processes verify that the work and product of the project were completed satisfactorily.
If offered the job, how long do you plan to stay at Ross Stores?
WHAT IS THE ELLIGIBILITY FOR ADMISSIONS IN NITS