Hi,

Just like to know what are the differences
when doing the 03 commands below. Which one
are refer one. Please advise

It confused me as I open 4-5 dbf files like in example 3
and had error with selecting one of the alias name like

SELECT mymachine <==== alias not found error

Please enlighten me. Thank a lot

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* Example 1
* open dbf file - machine
SELECT 0
USE machine ALIAS mymachine

* close dbf file
SELECT mymachine
USE

#################################

* Example 2
* open dbf file - xmachine
USE xmachine IN 0 ALIAS myxmachine

* close dbf file
USE IN myxmachine

#################################

* Example 3
* open file - ymachine
USE ymachine ORDER TAG mcID of ymachine.cdx IN 0 ALIAS ymach

* close file
USE IN ymach

#################################