Thank Thomas

bernhart

>Hi,
>>Why ?
>>I want to use the command 'evaluate' because it appears that faster ?
>In Addition to Sergey's correct answer:
>If your table has more than a couple of records, eval() would be called for each record,
>while the macro would be compiled only once, so in this special case macro based expressions are almost always faster.
>
>regards
>
>thomas