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zawx
New User
Joined: 28 Feb 2008
Posts: 21
Location: china
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I defined a gdg base and a generation file 'G0001V00'.
When I deleted gdg base using parameter 'RECOVERY',
DELETE XX.GDG1.BASE GDG RECOVERY
the generation files become not cataloged.
I redifined the gdg base and a generation file.
The newest generation file's name is 'G0001V00' and cataloged.
The file and the foregoing file is same name,but the former file is not cataloged and the latter is cataloged.
I can't delete the generation file using command 'DELETE' or JCL.
How I can delete the generation file? |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
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Hello,
| Quote: |
| How I can delete the generation file? |
Name the dsn in a DD statement and specify DISP=(OLD,DELETE). |
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zawx
New User
Joined: 28 Feb 2008
Posts: 21
Location: china
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Your method can delete the new 'G0001V00' generation file which is cataloged,but can not delete the old 'G0001V00' one which is not cataloged.
I find a JCL deleting the uncataloged generation file.As follow:
//STEP1 EXEC PGM=IDCAMS
//SYSOUT DD SYSOUT=*
//SYSPRINT DD SYSOUT=*
//DD1 DD VOL=SER=XXXXXX,UNIT=SYSDA,DISP=OLD
//SYSIN DD *
DELETE YOURTSOID.DATA.GDG1.G0001V00 -
FILE(DD1) -
NVR
/*
The file name must be a real name,but not a general name.(eg. YOURTSOID.DATA.GDG1.*) |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
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Hello,
| Quote: |
| Your method can delete the new 'G0001V00' generation file which is cataloged,but can not delete the old 'G0001V00' one which is not cataloged |
Yes, it can. All you have to do is specify the volser on the dd statement i mentioned. |
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zawx
New User
Joined: 28 Feb 2008
Posts: 21
Location: china
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| And you know how to delete gdg base and generation files by one statment? |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
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Hello,
| Quote: |
| And you know how to delete gdg base and generation files by one statment? |
I'm not aware of a way to do this with one statement. |
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zawx
New User
Joined: 28 Feb 2008
Posts: 21
Location: china
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I can do it with two statement.
DELETE TSOID.DATA.GDG1.*
DELETE TSOID.DATA.GDG1 GDG PURGE
Thanks a lot! |
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expat
Global Moderator
Joined: 14 Mar 2007
Posts: 8797
Location: Welsh Wales
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| And I can do it in ONE using the FORCE parameter |
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zawx
New User
Joined: 28 Feb 2008
Posts: 21
Location: china
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Yes,I done success.
Thanks a lot. |
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