Answer / subbareddy

up to 2 gb

What is pl sql record in oracle?

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What is the trigger in sql?

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What is minus?

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What is indexes?

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Can we rename a column in the output of sql query?

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What is difference between my sql and sql?

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Do view contain data?

6 Answers   Ramco,

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Write a query to find the name of employees those who have joined on Monday.(based on column hire_date)

15 Answers   Satyam,

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How delete all data from all tables in sql?

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What are its different types of dbms?

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Is foreign key mandatory?

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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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