Answer / suresh kumar somayajula

Declaring a CURSOR
Open the CURSOR
FETCH the rows from the CURSOR
CLOSE the CURSOR...

Answer / chandrasekar

Select,for loop

Answer / nishi

Declaring a CURSOR

Open the CURSOR

FETCH the rows from the CURSOR

CLOSE the CURSOR...

Answer / vijay

cursor
open
fetch
close
attributes
%found,
%notfound
%isopen
%rowcount
loop
whlie loop
for loop

Is drop table faster than truncate?

0 Answers  

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What is write ahead logging in sql server?

0 Answers  

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If you have to declare procedure1,procedure2 in package specification and if you have to declare procedure1,procedure2 and procedure3 in package body? is it compilation or not and execute or not? what type of error is given please

1 Answers  

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is it mandatory to select all the column in a view then what columns should be selected

2 Answers  

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What are pl/sql cursors?

0 Answers  

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Where is sql database stored?

0 Answers  

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what is a join? : Sql dba

0 Answers  

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What are the possible values for the boolean data field?

0 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 is the difference between a local and a global temporary table? : Sql dba

0 Answers  

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What is online transaction processing (oltp)?

0 Answers  

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How to retrieve Duplicate Rows only in a Table? Suppose if a Table Name is "Education". It consists of multiple columns. Then if we insert rows into this table with duplicate records then how can we retrieve only duplicate records from that table?

28 Answers   Alps, Aricent, Bank Of America, Wipro,

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