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Converting an existing table? - Mailing list pgsql-sql

From	Zot O'Connor
Subject	Converting an existing table?
Date	September 17, 1999 17:04:09
Msg-id	[email protected] Whole thread Raw
Responses	Re: [SQL] Converting an existing table?
List	pgsql-sql

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I need to change the type on an existing table.  From money to something
else.

What is the best way under postgres?

I could do a query and put it in a new field and then rename the old
field, and then rename the new field.

I then have the old (renamed) field hanging around.  Is there a cleaner
way of doing this?

I also need to change the length of a variable length field.

-- 
Zot O'Connor

www.ZotConsulting.com
www.WhiteKnightHackers.com

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From: nathan
Date: 17 September 1999, 16:08:08
Subject: Select statements on a table that has null fields

From: [email protected]
Date: 17 September 1999, 23:27:13
Subject: ¸ÞÀÏ¹ß¼Û±âÀÔ´Ï´Ù ½Ã°£´ç20¸¸°³¸¦ ¹ß¼ÛÇÒ¼öÀÕ½¿´Ï´Ù

Converting an existing table? - Mailing list pgsql-sql

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