Update by changing one value by the other in the table

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What update would you use to change one value for another in a table.

A update in table produtos column cod_produto .

I would like a query where in the table named produtos all that contain in the column cod_produto the value 000001 are changed in the same column cod_produto to 000002 . >     

asked by anonymous 19.09.2015 / 15:21

1 answer

4

This is the most basic use of UPDATE: 

UPDATE produtos SET cod_produto = "000002" WHERE cod_produto = "000001"
    
19.09.2015 / 15:34
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