openedge abl function which replaces max sql function

Posted by HachDev on 30-Mar-2015 05:28

Hi,

is there any ABL function which replaces "max" sql function

ex :

max (table1.id) return the maximum value of the id column in table1 table .

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All Replies

Posted by James Palmer on 30-Mar-2015 05:37



Not implicitly, no, but it's not hard to write one.


EG:




FOR EACH table1 BY id DESC:
  RETURN table1.id.
END.



		

		
		

				

		  
		  
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