SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 1)
    Function sum (alias revenue) (children 1)
     ExpressionList (children 1)
      Function multiply (children 1)
       ExpressionList (children 2)
        Identifier l_extendedprice
        Identifier l_discount
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier lineitem
   Function and (children 1)
    ExpressionList (children 4)
     Function greaterOrEquals (children 1)
      ExpressionList (children 2)
       Identifier l_shipdate
       Function toDate (children 1)
        ExpressionList (children 1)
         Literal \'1994-01-01\'
     Function less (children 1)
      ExpressionList (children 2)
       Identifier l_shipdate
       Function plus (children 1)
        ExpressionList (children 2)
         Function toDate (children 1)
          ExpressionList (children 1)
           Literal \'1994-01-01\'
         Function toIntervalYear (children 1)
          ExpressionList (children 1)
           Literal \'1\'
     Function and (children 1)
      ExpressionList (children 2)
       Function greaterOrEquals (children 1)
        ExpressionList (children 2)
         Identifier l_discount
         Function minus (children 1)
          ExpressionList (children 2)
           Function toDecimal32 (children 1)
            ExpressionList (children 2)
             Literal Float64_0.06
             Literal UInt64_2
           Function toDecimal32 (children 1)
            ExpressionList (children 2)
             Literal Float64_0.01
             Literal UInt64_2
       Function lessOrEquals (children 1)
        ExpressionList (children 2)
         Identifier l_discount
         Function plus (children 1)
          ExpressionList (children 2)
           Function toDecimal32 (children 1)
            ExpressionList (children 2)
             Literal Float64_0.06
             Literal UInt64_2
           Function toDecimal32 (children 1)
            ExpressionList (children 2)
             Literal Float64_0.01
             Literal UInt64_2
     Function less (children 1)
      ExpressionList (children 2)
       Identifier l_quantity
       Literal UInt64_24