Answer / nishi

Oracle Call Interface is a method of accesing database from a 3GL program. Uses-- No precompiler is required,PL/SQL blocks are executed like other DML statements. The OCI library provides

-functions to parse SQL statemets

-bind input variables

-bind output variables

-execute statements

-fetch the results

3. Adapt your query in (2) above so that only post codes with more than twenty orders are displayed.

0 Answers   Wipro,

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There are n numbers of flatfile of exactly same format are placed in a folder.Can we load these flatfile's data one by one to a single relational table by a single session??

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What are the advantages of oracle 12c?

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Do View contain Data ?

10 Answers  

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Explain the use of Merge statement in oracle 11g

0 Answers   Infosys,

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what is the difference between restoring and recovering?

0 Answers   MCN Solutions,

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How to calculate date and time differences in oracle?

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What is Row Chaining ?

3 Answers   Cognizant, CTS,

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how to code performance tuning of oracle PL/SQL? can any body send me the perfect answer?

1 Answers   IBM,

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Explain the use of owner option in exp command.

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am completed mca2011 how get certification in oracle

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What is an anonymous block?

0 Answers  

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