#include <userver/storages/postgres/exceptions.hpp>
A row or result set requested to be treated as a single column, but contains more than one column.
Definition at line 710 of file exceptions.hpp.
 Inheritance diagram for storages::postgres::NonSingleColumnResultSet:
 Collaboration diagram for storages::postgres::NonSingleColumnResultSet:Public Member Functions | |
| NonSingleColumnResultSet (std::size_t actual_size, const std::string &type_name, const std::string &func) | |
  Public Member Functions inherited from storages::postgres::ResultSetError | |
| ResultSetError (std::string msg) | |
| void | AddMsgSuffix (std::string_view str) | 
| const char * | what () const noexcept override |