"Qiang.zhou" <[EMAIL PROTECTED]> wrote:
> Dear All;
>
> At oracle8i i can write this sql:
> select decode(a.id,null,'NULL',2,"God',3,'Norma','Animal') from user
>
> Then i want know ,how to write this at mysql4.1
Use IF() or CASE to rewrite your query:
http://www.mysql.com/doc/en/Control_flow_functions.html
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