Answer / pallavi

cursor is a mechanism by which we can assign a name to a select statement and manipulate the information within sql statement

why Datapump is faster than traditional export and import

4 Answers   Mphasis,

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You have just compiled a PL/SQL package but got errors, how would you view the errors?

3 Answers  

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Give two examples of referential integrity constraints.

2 Answers  

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can u plz tell me what r the mandatory skills for getting job as a sql dba......plz send me all details thank you my id :k.mohann.mohan@gmail.com

0 Answers  

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how can you get actual data change values from previous transactions in oracle?

0 Answers   Oracle,

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How do you find out from the RMAN catalog if a particular archive log has been backed-up?

2 Answers   IBM,

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what is the use of home directory???

1 Answers   HP,

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Does transparent data encryption provide encryption when transmitting data across network? : sql server DBA

0 Answers  

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hi, suppose i created one table after few days i did some insert,update how can i know when will i did ddl or dml operation is undergone on that table

3 Answers   IBM,

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What is the difference between LMT & DLT?

1 Answers   CTS,

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how does an oracle clusterware manage crs resources?

0 Answers   Oracle,

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What is transparent data encryption? : sql server DBA

0 Answers  

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