why do we give pctfree and pctused in create table statement?

1 Answers   CTS,

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

0 Answers  

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Give the stages of instance startup to a usable state where normal users may access it.

1 Answers  

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what do you understand by flashback feature of oracle?

0 Answers   Oracle,

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hi, how can i check all backups are exist to restore? I.e. i forget to take backup on one day. But now i want to check that all backups are there to restore now. I know the answer of through timestamps we know how to check. But i need any other way?

1 Answers  

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How would you edit your CRONTAB to schedule the running of /test/test.sh to run every other day at 2PM?

1 Answers  

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Name three advisory statistics you can collect.

1 Answers  

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what is asm?

0 Answers   Oracle,

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

1 Answers  

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What the different types of replication and why are they used? : sql server DBA

0 Answers  

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what do you understand by fine-grained auditing?

0 Answers   Oracle,

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how do see how much space is used and free in a tablespace

2 Answers   Genpact,

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