>Seems I am too silly today ;(
>The question is:
>May I update one table from another without SCAN ? (like localview does it)
>
>code example
>

>select * from table1 into cursor _tmp READWRITE
>
>Then I modify one field in _tmp cursor .. and then I want to update Table1 with new modifications..
>
>SELECT _tmp
>SCAN ALL
>       SELECT table1
>       LOCATE FOR table1.id = _tmp.id
>       IF FOUND()
>            replace table1.field1 with _tmp.field1
>       ENDIF
>SELECT _tmp
>ENDSCAN
>

>
>Maybe it possible to make for one command line? (I do not mean tableupdate and view)

If there's an index in _tmp on id, then

replace all table1.field1 with _tmp.field1 for seek(table1.id, "_tmp", "id") in table1