1. how do you delete duplicate rows in a table? 2. can you disable and enable primary key? 3. how do you move tables from one tablespace to another tablespace?????

2 Answers   Genpact,

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Explain the use of setting GLOBAL_NAMES equal to TRUE.

1 Answers  

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You have found corruption in a tablespace that contains static tables that are part of a database that is in NOARCHIVE log mode. How would you restore the tablespace without losing new data in the other tablespaces?

0 Answers  

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How does Oracle guarantee data integrity of data changes?

1 Answers   SoftSol,

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currently iam working in mnc as a oracleappsdba,please send the EXPERIENCE RESUME those who r worked as a oracle apps dba

0 Answers  

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Oracle 11g new features?

2 Answers  

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Other than making use of the statspack utility, what would you check when you are monitoring or running a health check on an Oracle 8i or 9i database?

0 Answers  

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What the different topologies in which replication can be configured? : sql server DBA

0 Answers  

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Where do you find the default index fill factor and how to change it? : sql server DBA

0 Answers  

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Query processing is slow(eg select query)how will u solve that

3 Answers   TCS,

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what is the difference between db2start command and start database manager command?

1 Answers  

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Explain materialized views and how they are used.

0 Answers  

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