FMDB操作sqlite的时候总是报警告Warning: there is at least one open result set around after performing,后来发现是执行查询executeQuery语句返回了FMResultSet的问题,貌似是没有[resultSet next]遍历完我就brake了,解决方案是[resultSet close];关闭就好了,就不会提示了
转载于:https://www.cnblogs.com/bingwei/p/5731806.html