How to avoid using cursors?

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How can a function retun more than one value in oracle with proper example?

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What are all the ddl commands?

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What is difference between % ROWTYPE and TYPE RECORD ?

2 Answers  

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What are the different types of triggers?

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Explain the steps needed to create the scheduled job?

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What is exception? What are the types of exceptions?

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how is myisam table stored? : Sql dba

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What is a CTE (Common Table Expression), and how is it different from a subquery?

3 Answers  

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what is the difference between cluster and non cluster index? : Sql dba

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How many parts of a pl sql block are optional?

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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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