Answer / neha

java :it is programming language .it is m/c independent.
it is best for web development.it remo ve all the
drawbacks of c and c++.

Any sample or model question of punjab national bank for deputy manger IT or any sample of PNB.any1 plz do send on

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What are the disadvantages of cursors? How can you avoid cursors?

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Explain about the hierarchical model of the database?

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There is a trigger defined for INSERT operations on a table, in an OLTP system. The trigger is written to instantiate a COM object and pass the newly insterted rows to it for some custom processing. What do you think of this implementation? Can this be implemented better?

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What is a database development?

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What are the 18 schemas?

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Explain about post-relational databases?

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When installing the datastage7.5x2 edtion iam getting aproblem i.e the cpu count is 2 but the cpu count in installation is one . how can i install in my p.c (system is dual core).

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What are the three basic rules which are to be followed for the relational model of the database?

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hi in which phase of mload can i use .FILLER

1 Answers   IBM,

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You have two tables with a one to many join based on a field named id. You need to find records in the parent table that are not represented in the child table. how would you accomplish this?

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What are data modelling techniques?

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