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Field renaming in an existing table

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Inandjo

Inandjo

Programmer
Dec 7, 2001
46
FR
I have a table I want to alter (i.e. change the field name)
Is there a SQL syntax to perform this operation?
 
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ALTER TABLE A CHANGE A B VARCHARS( 20 )

So, using above syntax just replace A with your current column name, replace B with the new column name, then give the column definition, here I used VARCHARS( 20 ) for demo.

 
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