SelectWithUnionQuery (children 2)
 ExpressionList (children 1)
  SelectQuery (children 4)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 2)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier products
    TablesInSelectQueryElement (children 2)
     TableExpression (children 1)
      TableIdentifier sales
     TableJoin
   Function and (children 1)
    ExpressionList (children 2)
     Function equals (children 1)
      ExpressionList (children 2)
       Identifier sales.product_id
       Identifier products.id
     Function equals (children 1)
      ExpressionList (children 2)
       Identifier date
       Literal \'2024-05-07\'
   Set
 Identifier Null
