how can you record information about current session?

0 Answers   Oracle,

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What is the cache hit ratio, what impact does it have on performance of an Oracle database and what is involved in tuning it?

0 Answers  

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What is the difference between clustered and non-clustered index? : sql server DBA

0 Answers  

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How to start SQL Server in minimal configuration mode?

1 Answers  

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Give the two types of tables involved in producing a star schema and the type of data theyhold.

2 Answers  

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who owns the operating system files created by the utl_file package?

0 Answers   Oracle,

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What questions might be they ask in managerial round in capgemini.

1 Answers   Cap Gemini, iGate,

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how can you initialize log miner?

0 Answers   Oracle,

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WHEN DOWN TIME WHAT CAN U DO?

1 Answers   TCS,

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What is the default port no on which sql server listens? : sql server DBA

0 Answers  

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what is the difference between off-line back up and on-line back up in ibm db2 udb?

2 Answers   Zenith,

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when we login sql editor using username and password then it says this error "could not resolve service name" then what can we do at client side.( here thing is tnsnames.ora file is ok till yesterday and worked well, but now it giving error.

0 Answers  

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