mysql - data ultima atualização de um tabela

[MGA]

É possível saber a data da última atualização de um tabela mysql?

Tentei assim:

show table status like "tabela";

porem me retorna:

update_time = NULL

[Willi Quintana]

Hi, :
When the data file was last updated. For some storage engines, this value is NULL. For example, InnoDB stores multiple tables in its tablespace and the data file timestamp does not apply. For MyISAM, the data file timestamp is used; however, on Windows the timestamp is not updated by updates so the value is inaccurate.
(MySQL)

[MGA]

muito obrigado Willi