new MyError(DB_ER_DB_DROP_EXISTS ,"数据库不存在,删除数据库失败"),
new MyError(DB_ER_DB_DROP_DELETE ,"不能删除数据库文件导致删除数据库失败"),
new MyError(DB_ER_DB_DROP_RMDIR ,"不能删除数据目录导致删除数据库失败"),
new MyError(DB_ER_CANT_DELETE_FILE ,"删除数据库文件失败"),
new MyError(DB_ER_CANT_FIND_SYSTEM_REC ,"不能读取系统表中的记录"),
new MyError(DB_ER_CHECKREAD ,"记录已被其他用户修改"),
new MyError(DB_ER_DISK_FULL ,"硬盘剩余空间不足,请加大硬盘可用空间"),
new MyError(DB_ER_DUP_KEY ,"关键字重复,更改记录失败"),
new MyError(DB_ER_ERROR_ON_CLOSE ,"关闭时发生错误"),
new MyError(DB_ER_ERROR_ON_READ ,"读文件错误"),
new MyError(DB_ER_ERROR_ON_RENAME ,"更改名字时发生错误"),
new MyError(DB_ER_ERROR_ON_WRITE ,"写文件错误"),
new MyError(DB_ER_KEY_NOT_FOUND ,"记录不存在"),
new MyError(DB_ER_OPEN_AS_READONLY ,"数据表是只读的,不能对它进行修改"),
new MyError(DB_ER_OUTOFMEMORY ,"系统内存不足,请重启数据库或重启服务器"),
new MyError(DB_ER_OUT_OF_SORTMEMORY ,"用于排序的内存不足,请增大排序缓冲区"),
new MyError(DB_ER_CON_COUNT_ERROR ,"已到达数据库的最大连接数,请加大数据库可用连接数"),
new MyError(DB_ER_OUT_OF_RESOURCES ,"系统内存不足"),
new MyError(DB_ER_BAD_HOST_ERROR ,"无效的主机名"),
new MyError(DB_ER_HANDSHAKE_ERROR ,"无效连接"),
new MyError(DB_ER_DBACCESS_DENIED_ERROR ,"当前用户没有访问数据库的权限"),
new MyError(DB_ER_ACCESS_DENIED_ERROR ,"不能连接数据库,用户名或密码错误"),
new MyError(DB_ER_BAD_NULL_ERROR ,"字段不能为空"),
new MyError(DB_ER_BAD_DB_ERROR ,"数据库不存在"),
new MyError(DB_ER_TABLE_EXISTS_ERROR ,"数据表已存在"),
new MyError(DB_ER_BAD_TABLE_ERROR ,"数据表不存在"),
new MyError(DB_ER_BAD_FIELD_ERROR ,"字段不存在"),
new MyError(DB_ER_EMPTY_QUERY ,"无效的SQL语句,SQL语句为空"),
new MyError(DB_ER_IPSOCK_ERROR ,"不能建立Socket连接"),
new MyError(DB_ER_RECORD_FILE_FULL ,"数据表已满,不能容纳任何记录"),