CreateQuery merge (children 3)
 Identifier merge
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration n (children 1)
    DataType Int8
 Storage definition (children 1)
  Function Merge (children 1)
   ExpressionList (children 2)
    Literal \'\'
    Function lower (children 1)
     ExpressionList (children 1)
      Literal \'DISTRIBUTED\'
