How can one skip any number of rows while loading the DB tables with SQL Loader? Similarly how can one skip any column?

1 Answers   IBM,

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What are the different types of databases?

1 Answers  

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How to list all user accounts in oracle?

0 Answers  

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What happens to indexes if you drop a table?

0 Answers  

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various types of joins

9 Answers  

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In which dictionary table or view would you look to determine at which time a snapshot or MVIEW last successfully refreshed?

1 Answers  

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What is control file used for?

0 Answers  

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in 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 Answers   Polaris,

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What is the effect of setting the value "CHOOSE" for OPTIMIZER_GOAL, parameter of the ALTER SESSION Command ?

2 Answers  

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Explain the use of Merge statement in oracle 11g

0 Answers   Infosys,

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Explain the use of indexes option in exp command.

0 Answers  

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How to apply filtering criteria at group level in oracle?

0 Answers  

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