Answer / m raghava rao

Gate ways is used as main entry point. Or we can say A gateway is a network point that acts as an entrance to another network

How can you enable a trace for a session?

1 Answers  

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Q. How to set ORACLE_HOME to my oracle software directory. Hi Friend I am installing oracle 10g Express Edition on Linux Fedora Core 6. Installation is success but when i run #sqlplus I getting command not found error. Then I have search sqlplus .i.e # find / -name sqlplus /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/bin/sqlplus /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/sqlplus These above output from find i have doubt which is correct path of sqlplus. So doubtfully i have set path 1st one.i.e # PATH=$PATH:/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/bin Then I have run #sqlplus but still i have problem following Error 6 initializing SQL*Plus Message file sp1<lang>.msb not found SP2-0750: You may need to set ORACLE_HOME to your Oracle software directory How overcome this please answer m???

1 Answers  

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What is the difference between online backup & offline backup?

3 Answers   CSC,

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how do we explain a project in cognos in an interview? please help me. Also how do we perform testing in cognos after creating reports?

1 Answers   HSBC,

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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.

1 Answers  

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What are statistics, under what circumstances they go out of date, how do you update them?

1 Answers  

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Datapump backup steps?

1 Answers  

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how can you initialize log miner?

1 Answers   Oracle,

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1)how to Take Backup in sql server 2005 from Flash Drive

1 Answers  

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Illustrate how to determine the amount of physical CPUs a Unix Box possesses (LINUX and/or Solaris).

1 Answers  

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Can you redefine a table online?

1 Answers   Oracle,

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i want export 50gb data in datapump it will take 2 hours time to complete that how can u export that tell me script ???

1 Answers   iGate,

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