What is the difference between a TEMPORARY tablespace and a PERMANENT tablespace?

2 Answers  

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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 find out if a table can be redefined?

0 Answers   Oracle,

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how will you see when the database was started using sql prompt?

2 Answers   IBM,

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what do you understand by flashback feature of oracle?

0 Answers   Oracle,

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How can we know the exact updation date of a particular database?

2 Answers   Satyam,

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What are the different authentication modes in sql server and how can you change authentication mode? : sql server DBA

0 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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How would you go about generating an EXPLAIN plan?

2 Answers  

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Explain the concept of the DUAL table.

3 Answers  

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When creating a user, what permissions must you grant to allow them to connect to the database?

3 Answers  

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suppose you want to audit specific activities on sensitive data. How can you achieve that?

0 Answers   Oracle,

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