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In SAS^® Data Integration Studio 3.4, if you swap inputs to an SQL join transformation in a job, the generated code results in bad syntax and the following errors are returned:

   ERROR 22-322: Syntax error, expecting one of the following: 
                 a name, (, AS, ON. 
   ERROR 76-322: Syntax error, statement will be ignored. 
 

The following code example demonstrates this problem.

This is a three table join in which the first input (lib2.BOOKED) is a left join and the second input (lib2.SITE) is a right join:

 
   ... 
   from 
      lib2.BOOKED left join 
      lib1.INVOICE 
         on 
         ( 
            BOOKED.INVNUMER = INVOICE.INVNUMER 
         ) right join 
      lib2.SITE 
         on 
         ( 
            INVOICE.REF4 = SITE.REF4 
            and INVOICE.CORPID = SITE.CORPID 
            and INVOICE.CLIENT = SITE.CLIENT 
         ) 
   ; 
   ... 
 

Swappping inputs on the second join generates bad syntax. There is no ON clause between the first two tables:

 
   ... 
   from 
      lib2.SITE right join 
      lib2.BOOKED left join 
      lib1.INVOICE 
         on 
         ( 
            BOOKED.INVNUMER = INVOICE.INVNUMER 
         ) 
         on 
         ( 
            INVOICE.REF4 = SITE.REF4 
            and INVOICE.CORPID = SITE.CORPID 
            and INVOICE.CLIENT = SITE.CLIENT 
         ) 
   ; 
   ... 
 

This is only likely to occur if the option Implicit is set to "No" on a join that is to the right of another join.

Select the Hot Fix tab in this note to access the hot fix for this issue.

Operating System and Release Information

A fix for this issue for SAS Data Integration Studio 3.4 is available at: