SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 4)
   ExpressionList (children 1)
    Identifier name
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier system.zookeeper
   Function and (children 1)
    ExpressionList (children 2)
     Function equals (children 1)
      ExpressionList (children 2)
       Identifier path
       Function concat (children 1)
        ExpressionList (children 4)
         Literal \'/clickhouse/\'
         Function currentDatabase (children 1)
          ExpressionList
         Literal \'/01700_system_zookeeper_path_in/\'
         Function getMacro (children 1)
          ExpressionList (children 1)
           Literal \'shard\'
     Function like (children 1)
      ExpressionList (children 2)
       Identifier name
       Literal \'block%\'
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier name
