(EN, Code_etab, Raison_sociale, Sigle, @Inconnu, @StringDate_maj)
SET
`Date_maj` = CONCAT(SUBSTRING(@StringDate_maj,7),'-',SUBSTRING(@StringDate_maj,4,2),'-',SUBSTRING(@StringDate_maj,1,2));
(EN, Code_etab, Raison_sociale, Sigle, @Inconnu, @StringDate_maj)
SET
`Date_maj` = CONCAT(SUBSTRING(@StringDate_maj,7),'-',SUBSTRING(@StringDate_maj,4,2),'-',SUBSTRING(@StringDate_maj,1,2));