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| Search found 44 matches |
| Author | Message |
|---|---|
 Topic: Huge number of files to be restored from tape to DASD. |
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| Meg Replies: 1 Views: 1978 |
 Forum: Data Management Posted: Tue Dec 06, 2005 1:59 pm Subject: Huge number of files to be restored from tape to DASD. |
| I have a lot of files that we have to capture for 10 days. The total space required would be around 1500 GB of data. The storage managment are not very comfortable in giving so much of space together. ... | |
| Topic: Det space of datasets mentioned in a seq file. |
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| Meg Replies: 3 Views: 2558 |
Forum: TSO and ISPF Posted: Wed Nov 30, 2005 3:29 am Subject: Det space of datasets mentioned in a seq file. |
| Ok, I was too quick. I got it right now.
FNAMES ="'"SEQ.FILE.CONTNG.DS.NAMES"'" "ALLOC F(DDNAME) SHR DS("FNAMES")" "EXECIO * DISKR D ... |
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| Topic: Det space of datasets mentioned in a seq file. |
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| Meg Replies: 3 Views: 2558 |
Forum: TSO and ISPF Posted: Wed Nov 30, 2005 3:21 am Subject: Det space of datasets mentioned in a seq file. |
| Nope, I still get the same problem.
DSN= 'ABC.FNAME ' SYSREASON=0005 Thanks, Megana |
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| Topic: Det space of datasets mentioned in a seq file. |
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| Meg Replies: 3 Views: 2558 |
Forum: TSO and ISPF Posted: Wed Nov 30, 2005 2:34 am Subject: Det space of datasets mentioned in a seq file. |
| I need to determine space of a lot of files. Hence I have developed a rexx which takes the dataset name from a sequential file and give the space attributes in another seq file along with the dataset ... | |
| Topic: Diff b/w splittng flds and havng it as a single fld in sort. |
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| Meg Replies: 4 Views: 3570 |
Forum: Utilities Posted: Fri Apr 29, 2005 6:45 pm Subject: Diff b/w splittng flds and havng it as a single fld in sort. |
| Thanks Kolusu. From the link I was able to understand and test it out that since we were not doing any calculations using SUM or any other command and we were just sorting the input file, we did not r ... | |
| Topic: Diff b/w splittng flds and havng it as a single fld in sort. |
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| Meg Replies: 4 Views: 3570 |
Forum: Utilities Posted: Fri Apr 29, 2005 4:49 pm Subject: Thanks Kolusu, but one more qn. |
| Thanks Kolusu.
But can you let me know why the performace is better when we split the fields and sort. Also I have a question on the same lines. We have a file out of which 10 records are having ... |
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| Topic: Diff b/w splittng flds and havng it as a single fld in sort. |
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| Meg Replies: 4 Views: 3570 |
Forum: Utilities Posted: Fri Apr 29, 2005 1:47 pm Subject: Diff b/w splittng flds and havng it as a single fld in sort. |
| HI, I am wondering if there is a difference between the following sort cards in terms of performance. I am using SYNCSORT.
SORT FIELDS=(1,18,CH,A) and SORT FIELDS=( 1,13,CH,A,14,5,PD,A) As far a ... |
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| Topic: Record length for VB file when copied from VSAM file. |
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| Meg Replies: 2 Views: 5473 |
Forum: Data Management Posted: Wed Apr 13, 2005 12:57 pm Subject: Thanks. But the space occupied is huge. Any help? |
| Thanks Kolusu. That helped. But I just have a concern on the space. Earlier we had the compressed form of the VSAM file in the flat file using ADRDSSU utility and the space occupied was very less. But ... | |
| Topic: Record length for VB file when copied from VSAM file. |
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| Meg Replies: 2 Views: 5473 |
Forum: Data Management Posted: Tue Apr 12, 2005 6:47 pm Subject: Record length for VB file when copied from VSAM file. |
| Hi,
I want to copy a KSDS file to a Variable length file. The maximum length of the VSAm file is 17679 and the average record length is 1087. I want to copy this VSAM file to the VB length file using ... |
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| Topic: VSAM files being purged after restore job. |
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| Meg Replies: 5 Views: 2807 |
Forum: Data Management Posted: Wed Mar 09, 2005 9:06 pm Subject: VSAM files being purged after restore job. |
| Hi Ravi,
We do not have delete or purge paramter in our parm. Does this mean the ADRDSSU utility actually send a request to the HSM to delete the VSAM file if it is more than in our case 400 days ... |
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| Topic: VSAM files being purged after restore job. |
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| Meg Replies: 5 Views: 2807 |
Forum: Data Management Posted: Wed Mar 09, 2005 11:39 am Subject: VSAM files being purged after restore job. |
| Hi Kolusu,
Actually the VSAM file is deleted after the ADRDSSU utility is run to restore the file from the backup. But this situation does not arise for all the VSAM file that were created some timeb ... |
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| Topic: VSAM files being purged after restore job. |
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| Meg Replies: 5 Views: 2807 |
Forum: Data Management Posted: Tue Mar 08, 2005 7:56 pm Subject: VSAM files being purged after restore job. |
| Hi,
We have a JCL which splits a file and copies it to a VSAM file. The last step in the job is to take a backup of the compressed VSAM file to GDG file. This job was run 2 years back. But now we ... |
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| Topic: Merge two files laterally |
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| Meg Replies: 51 Views: 43043 |
Forum: Utilities Posted: Wed Oct 27, 2004 4:47 am Subject: Merge two files laterally |
| Is it possible to get the ouput for the same requirement Kolusu has mentioned in his first post using ordinary sort. We use only PGM=SORT in our JCLs for sorting as our clients do not encourage us to ... | |
| Topic: Maximum LRECL for a PS |
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| Meg Replies: 6 Views: 7843 |
Forum: Job Control Language(JCL) Posted: Wed Aug 25, 2004 1:51 am Subject: Maximum LRECL for a PS |
| Hi Siva,
According to the MVS JCL Reference guide, "BLKSIZE specifies the maximum length, in bytes, of a block. The number of bytes that you specify for BLKSIZE depends on the device type and the re ... |
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| Topic: COBOL hex value interpretation |
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| Meg Replies: 9 Views: 11299 |
Forum: Application Programming Posted: Wed Jul 28, 2004 9:41 am Subject: COBOL hex value interpretation |
| Hi VIjay,
INSPECT WS-WORK-UNPACKED CONVERTING X"FAFBFCFDFEFF" TO "ABCDEF" For e.g: WS-WORK-UNPACKED is FDFE, it should replace FDFE with DE. But from above it looks like the entire hexa v ... |
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