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ademy
Beginner
Joined: 24 Sep 2004
Posts: 2
Topics: 2
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 Posted: Fri Sep 24, 2004 6:30 pm Post subject: DB2 Table definition |
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In oracle you can do describe <Table_Name> to check table definition. What is the equivalent in DB2 /
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Thanks
Adem |
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kolusu
Site Admin
Joined: 26 Nov 2002
Posts: 12401
Topics: 75
Location: San Jose
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| Posted: Fri Sep 24, 2004 6:45 pm Post subject: |
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Ademy,
The option 2(DCLGEN) on the Interactive DB2 panel will give you the table definition. Alternatively you can run the following JCL which will create the table definition in your pds.
| Code: |
//STEP0100 EXEC PGM=IKJEFT01
//SYSTSPRT DD SYSOUT=*
//SYSTSIN DD *
DSN SYSTEM(XXXX)
DCLGEN TABLE(TABLENAME) OWNER(OWNERNAME) ACTION(REP) -
LIBRARY('PDS(TBLNAME)')
END
//*
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Hope this helps...
Cheers
Kolusu
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Kolusu
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pzmohanty
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Joined: 20 May 2004
Posts: 97
Topics: 43
Location: hyderabad, India
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| Posted: Sat Sep 25, 2004 4:13 am Post subject: |
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Hi,
the db2 command to disply table structutre is :-
DESCRIBE TABLE <table name>.
OR
DESCRIBE INDEXES FOR TABLE <table name>.
describe do the following :
-> Displays columns of a table or a view
-> Displays indexes of a table or a view
hope this helps.........
Thanks & regrads
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Priya Ranjan Mohanty
Consultant
Kanbay Software (I) pvt. Ltd.
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kolusu
Site Admin
Joined: 26 Nov 2002
Posts: 12401
Topics: 75
Location: San Jose
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| Posted: Sat Sep 25, 2004 8:17 am Post subject: |
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Pzmohanty,
Can you please enlighten me as to how you can run the DESCRIBE commands that you have shown in your post? Can I run them in Spufi or QMF?
Kolusu
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Cogito-Ergo-Sum
Advanced
Joined: 15 Dec 2002
Posts: 637
Topics: 43
Location: Bengaluru, INDIA
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| Posted: Sun Sep 26, 2004 3:40 am Post subject: |
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Optionally, you may code the language parameter in the job posted by Kolusu.
| Code: |
//STEP0100 EXEC PGM=IKJEFT01
//SYSTSPRT DD SYSOUT=*
//SYSTSIN DD *
DSN SYSTEM(XXXX)
DCLGEN TABLE(TABLENAME) OWNER(OWNERNAME) ACTION(REP) -
LANGUAGE(PLI) -
LIBRARY('PDS(TBLNAME)')
END
//*
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The default seems to be COBOL.
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