Thank for your reply.

The Version of Talend is 4.0

We have some test and NOW is correct… The problem seems a null field…

I begin the definitive job, therefore, explain the process

1.-  We have File Delimited and have two  rows, one have the date in this format dd/MM/yyyy and the other row have the Time in this format HH:mm and two fields are date Type

2.- We need formatted this values at the format dd/MM/yyyy HH:mm in orther to put  in MySql

3.- We change the types of the rows to STRING

4.- We construct a String Data Format like dd/MM/yyyy HH:mm:ss

5.- Use a Variable to cast String to Date (TalendDate.parseDate("dd/MM/yyyy HH:mm:ss",row2.DIA+" " +row2.HORA +":00")) with type Date

6.- Referenced this variable in a MySql fields with type DateTime and it registered correctly.

Sincerely, thanks for your attention.

Best Regards,

JM.