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S_Lakshmi
Starting Member
22 Posts |
 Posted - 2008-06-20 : 09:23:07
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| Hi,Is it possible to increase the primary column size..?The PK data type is Varchar (8). Now I want to increase to varchar (12).ThanksLakshmi.S |
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visakh16
Very Important crosS Applying yaK Herder
52326 Posts |
Posted - 2008-06-20 : 09:38:15
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| First drop the primary key constraint on it and then alter it. Then again set the primary key constraint. |
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visakh16
Very Important crosS Applying yaK Herder
52326 Posts |
Posted - 2008-06-20 : 09:38:50
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| B/w its always better to have primary key on an integer field. |
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S_Lakshmi
Starting Member
22 Posts |
Posted - 2008-06-20 : 09:39:59
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| Thanks visakh16, Is there any posiblity to do without droping the constraintThanksLakshmi.S |
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visakh16
Very Important crosS Applying yaK Herder
52326 Posts |
Posted - 2008-06-20 : 14:28:00
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quote:
Originally posted by S_Lakshmi
Thanks visakh16, Is there any posiblity to do without droping the constraintThanksLakshmi.S
Nope. You need to drop it first. |
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Modify PK Column size