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Home -> Community -> Mailing Lists -> Oracle-L -> changing long col to varchar and vice versa
Hi list,
I want to change col-types in one table. I have table T1 with two columns COL1 LONG and COL2 VARCHAR2(2000). Now I want to change the col-types vice versa, that means COL1 should be VARCHAR2(2000) and COL2 should be LONG. I have a lot of data in that cols, but all data is smaller than 2000 characters.
Could someone tell how to convert these columns?
TIA
Volker Schön
E-Mail: mailto:v.schoen_at_inplan.de
http://www.inplan.de
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Please see the official ORACLE-L FAQ: http://www.orafaq.com
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Author: Schoen Volker
INET: v.schoen_at_inplan.de
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Liststo: 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 Aug 16 2001 - 09:25:56 CDT
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