RE: Is range partitioning possible on part of varchar2 column ???

From: Khedr, Waleed <Waleed.Khedr_at_FMR.COM>
Date: Thu, 13 Mar 2003 15:30:23 -0800
Message-ID: <F001.00569BA2.20030313153023@fatcity.com>

No

-----Original Message-----
Sent: Thursday, March 13, 2003 5:49 PM
To: Multiple recipients of list ORACLE-L ???

Is list partitioning available in 8i? Iam on 8.1.7.4.

• Babu

-----Original Message-----
Sent: Thursday, March 13, 2003 1:49 PM
To: Multiple recipients of list ORACLE-L ???

Easy to do if it was 'YYYYMON'

Oracle 9i has list partitioning that may work for you.

Regards,

Waleed

-----Original Message-----
Sent: Thursday, March 13, 2003 4:14 PM
To: Multiple recipients of list ORACLE-L ??????

Dear List,

I have a table of size approx 10gig, and I need to partition based on the YEAR. I have column in the table, REPORT_CYCLE_CD with VARCHAR2(7). The data in the column of format "MONYYYY" . I need to partition the table based on the year YYYY, that is, substr(report_cycle_cd, 4,4).

Substr function doesn't seem to be permitted in the partitioning syntax and so am getting errors. Only TO_DATE function seems to be permitted. Since it is not a date column, I would like to know if there is a way to RANGE partition the table, instead of HASH partitioning.

Appreciate any suggestions.

Thanks,
-- Babu
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Author: Janardhana Babu Donga
  INET: jbdonga_at_ucdavis.edu

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Author: Khedr, Waleed
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Author: Janardhana Babu Donga
  INET: jbdonga_at_ucdavis.edu

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Author: Khedr, Waleed
  INET: Waleed.Khedr_at_FMR.COM

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To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). Received on Thu Mar 13 2003 - 17:30:23 CST