>Hi all,
>
>With DBGETPROP("customer", "Table", "PrimaryKey"), I get de name of the primary key field.
>
>How do I to get the expression of the primary key field, or what fields are involved in this index.
>
>
>Thanks again,
>
>Mauricio Mesa.

Hello Mauricio,

To show the key expression of the first index on the selected table:

? key(1)