Explain EXPLAIN SYNTAX (children 1)
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 3)
    ExpressionList (children 1)
     Asterisk
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       Subquery (children 1)
        SelectWithUnionQuery (children 1)
         ExpressionList (children 1)
          SelectQuery (children 3)
           ExpressionList (children 3)
            Identifier id
            Identifier date
            Function min (alias value) (children 1)
             ExpressionList (children 1)
              Identifier value
           TablesInSelectQuery (children 1)
            TablesInSelectQueryElement (children 1)
             TableExpression (children 1)
              TableIdentifier test_00597
           ExpressionList (children 2)
            Identifier id
            Identifier date
    Function equals (children 1)
     ExpressionList (children 2)
      Identifier id
      Literal UInt64_1
