Oracle-L: RE: Move datafiles, but can't delete them

From: Mercadante, Thomas F <NDATFM_at_labor.state.ny.us>
Date: Tue, 25 Nov 2003 05:49:25 -0800
Message-ID: <F001.005D7C4E.20031125054925@fatcity.com>

Luc,

Its weird. I've seen it both ways. Sometimes, Windows releases the lock and allows you to delete the file, and sometimes it doesn't. Bouncing the database always allows you to do it.

Tom Mercadante
Oracle Certified Professional

-----Original Message-----
Sent: Tuesday, November 25, 2003 8:43 AM To: NDATFM_at_labor.state.ny.us; ORACLE-L_at_fatcity.com

Tom,
I didn't know that I absolutely have to bounce the database.....

Tx
Luc

-----Original Message-----
Sent: November 25, 2003 8:36 AM
To: 'ORACLE-L_at_fatcity.com'
Cc: Demanche, Luc

Luc,

The next time you bounce the database you will be able to delete the files. Windows keeps a lock on these files for some odd reason.

In a way, it's better than Unix. You can't delete Windows Oracle files while the database is open, but in Unix you can.

Tom Mercadante
Oracle Certified Professional

-----Original Message-----
Sent: Tuesday, November 25, 2003 8:09 AM To: Multiple recipients of list ORACLE-L

Hi gurus,

Oracle 8.1.7.4 on Windows 2000
Yesterday I wanted to move 2 datafiles (for the same tablespace) to another disk.

1- I placed my tablespace offline
2- I copied my 2 datafiles
3- I altered my controlfiles to reflect the new path
4- I brought my tablespace back online
5- I backuped up my controlfile to trace to make sure it using the new path
6- When I wanted to delete the 2 old datafiles, Windows gave me an "sharing

violation" error.

My question is Who using it?

My controlfiles are changed, when I query DBA_DATA_FILES, i'm using the new path. ....
I don't want to bounce my production database ....

Any ideas

TIA
Luc

Luc Demanche
AstraZeneca R&D Montreal
Oracle Database Administrator
514.832.3200 x2356

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INET: Luc.Demanche_at_astrazeneca.com

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Author: Mercadante, Thomas F
INET: NDATFM_at_labor.state.ny.us

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