Basic Let question

[eoneon123]

How do I declare a variable which is the result of a Let function? The following is inside an Execute SQL step but I don't think that matters:

 

 

Let([

 

~sql1 = $SQL_SELECTid  & $WHERE_Parentid

 

];

 

ExecuteSQL ( ~sql1; "" ; ¶; $Currnt_PREMid))

 

What I want to do is to define multiple ~sql statements inside the first part of the Let statement and then have their results convert into variables which I can use for other calculations either inside this step or in other steps. I tried the following but it returns a "?". The overall goal here is to make my calculations more compact and readable.

 

Let([

 

~sql1 = $SQL_PARENTid  & $WHERE_PREMid //I want to have multiple sql var steps here

 

];

 

Let ($result1 = ExecuteSQL ( ~sql1; "" ; ¶; $Currnt_PREMid); "")) //I want to have multiple result var's declared here.

 

 

 

[eoneon123]

Whoops, I think I've got this working as I had some mismatching variable names causing the calcs to fail. So far I got this working by setting the following inside a Execute SQL step:

 

 

Let( $Result1 =  

ExecuteSQL ( $SQL_SELECTfield1_FROM_Table & $$WHERE_FieldEQLs ;  ""; ¶; $Value1 ); "") &

 

Let( $Result2 =  

ExecuteSQL ( SQL_SELECTfield2_FROM_Table & $$WHERE_FieldEQLs ;  ""; ¶; $Value1); "")

[bruceR]

Let(

$Result1 =  

ExecuteSQL ( $SQL_SELECTfield1_FROM_Table & $$WHERE_FieldEQLs ;  ""; ¶; $Value1 ) ;

 

$Result2 =  

ExecuteSQL ( SQL_SELECTfield2_FROM_Table & $$WHERE_FieldEQLs ;  ""; ¶; $Value1);

"")

[jbante]

Let ( [
	$Result1 =  
		ExecuteSQL ( $SQL_SELECTfield1_FROM_Table & $$WHERE_FieldEQLs ; "" ; "" ; $Value1 ) ;
 
	$Result2 =  
		ExecuteSQL ( $SQL_SELECTfield2_FROM_Table & $$WHERE_FieldEQLs ; "" ; "" ; $Value1 )
] ;
	""
)

[eoneon123]

Much obliged!