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update com date_add e max()


bcs_ptx

Question

Pessoal, a minha ideia é a seguinte. banco = id_teste / data

esta salvo no banco desse jeito

data = 2012-03-05

data = 2012-03-06

data = 2012-03-07

depois ta atualizar fica desse jeito

data = 2012-03-06

data = 2012-03-07

data = 2012-03-07

mas a ideia era ficar assim, o dia que já passou vai para o ultimo da fila

data = 2012-03-06

data = 2012-03-07

data = 2012-03-08

então fiz meu script assim, oque deveria fazer para acontecer isso?

UPDATE
        tbl_teste2
SET
        data = DATE_ADD(data, INTERVAL + 1 DAY)
WHERE
        now() > data;

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