>I have an idea
>- Put all fields into array laList and sort it in descending order by the field name lenght

I had the same idea too, but how would I do N1? :)

>- Loop thru array and STRTRAN(lcWhere, Trim(laList(i)), "@" + TRANSFORM(i))

???????

>- Loop again and STRTRAN(lcWhere, "@" + TRANSFORM(i), "aa." +Trim(laList(i)))
>Looks like it should work

Anyway, I just have to write this simple code rather than check UT each minute :)

>>Hi everyone,
>>
>>I have some expression, which is either filter() or for() or combination of both. I'd like to insert Alias Lnd1 before each field, which may be in this expression. Example:
>>

lcStr=where CODE#PARENTCODE.OR.PCOFLAG="P"

>>
>>I need to convert it to 'where lnd1.code#lnd1.parentcode OR lnd1.PCOFLAG="P"'
>>
>>I was thinking about checking this string against each field and do simple strtran, but it would not work, since I have fieldnames, which are part of other field names.
>>
>>Could you please help me?
>>
>>Thanks in advance.