Function is_update_query

sql/sql_parse.cc:476–480

}
 
bool is_update_query(enum enum_sql_command command)
{
  DBUG_ASSERT(command >= 0 && command <= SQLCOM_END);
  return (sql_command_flags[command] & CF_CHANGES_DATA) != 0;
}


bool is_explainable_query(enum enum_sql_command command)