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  1. Blazegraph (by SYSTAP)
  2. BLZG-835

incorrect join with subselect renaming vars

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      Description

      Replacing $yy with $Y below works fine.

      I have marked this as critical because it is blocking one of my colleagues, and so I will prioritize fixing it.

      SELECT *
      WHERE {
      
      BIND ( 2 as $yy )
      { SELECT (?X as ?xx) ($Y as $yy)
      {
        {
           BIND ( 1 as $Y ) .
           BIND( 2 as $X )
        }
         UNION
        {
           BIND ( 1 as $Y ) .
           BIND( 3 as $X )
        }
         UNION
        {
           BIND ( 2 as $Y ) .
           BIND( 3 as $X )
        }
      }
        }
      }
      

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            Assignee:
            jeremycarroll jeremycarroll
            Reporter:
            jeremycarroll jeremycarroll
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              Created:
              Updated:
              Resolved: