What is the best strategy to use COMMIT in a pl/sql loop?

3 Answers  

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1. how to use the check option constraints in sql query..? 2.how to add data in a complex query ? 3.is it possible to use commit or rollback or savepoint in triggers...if not why please explain with examples...? 4.what is the difference between meterialized view and normal view..how to create materialized view and how to use it..? 5.what is varray...? what is the advantage of the varray ? please expalin with a simpel example..i want to load into a table (student no and name and his marks..) please give example.. 6.what are the bulk bind exceptions...how to use bulk bind and how to use bulk collect..please explain with example... 7.what is for update of and where current of ...? 8 what is the use of nowait ? 9.please give an example for nocopy in a simple plsql query 10.create an index in a table...tellme how to use the index in a where clause to do performance tunning...

3 Answers   Satyam,

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What are the different set operators available in sql?

0 Answers  

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What is meaning of <> in sql?

0 Answers  

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Why we use pl sql?

0 Answers  

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Write a unique difference between a function and a stored procedure.

0 Answers  

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How to call the function and Procedure in trigger?

3 Answers   IBM,

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how to load data with out header and footer records in a database using sql*loader? pls tell me the answer urgently

1 Answers   Oracle, Wipro,

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How many sql core licenses do I need?

0 Answers  

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While inserting 10 rows using procedure, if 3rd entry is having some error, what will be the output? How u will handle that error?

8 Answers   iFlex,

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Which table is left in left join?

0 Answers  

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cursor types? explain with example programs?

1 Answers   HP,

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