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Ramesh Menon
Oracle Certified Master - 10g
Oracle Certified RAC Expert - 10g
Oracle Certified Professional - 11g

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Hi all,

The following tips will help you in monitoring sync between primary and standby databases.

How To Check Whether Physical Standby is in Sync with the Primary or Not?

1. Check for GAP on standby
2. Check redo received on standby
3. Check redo applied on standby
Read the rest of this entry »

Popularity: 6% [?]

Hi,

One of my datafile in standby database shows recover mode.
can any one help me how to solve this issue.

I have created one table in one tablespace in production database, today i have applied the archive files in standby database, after that i have opened the standby database in read only mode to check the table. But the table is
corrupted saying block corrupted at block Num 3.

regards

Popularity: 3% [?]

hi ramesh

Can u explain about master and slave nodes. I have 4 node rac, if master is down , which node will take over as master out of 3 alive nodes.

2. can I mannually switch master and slave manually.

Popularity: 5% [?]

how i can recover filebelong to undo tablespace when dadatabase is accessed by lots of user.

what are different scenario of undo recovery

Popularity: 31% [?]

Hi Ramesh,

Wat are the different ways for checking the explain plan for a particular query ??

Regards,
Vinita

Popularity: 8% [?]

I am using the oracle9 on solaris 8
we are taking our backup on veritas Netbackup

Pls guide me that what are the steps i need to follow
for restoring my data from tape to server

Pls reply ASAP

Thanks

Popularity: 3% [?]

Can you guide me to any online documentation on how to set up streams using Grid Control –

Popularity: 87% [?]

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