As shown in the code snippet below, this requires keeping a counter so you know when to commit and write a log record, taking care not to count rows that cause an exception.
如下面的代码段所示,这需要维护一个计数器,以便能够知道什么时候进行提交并写日志记录,这个计数器不考虑导致异常的行。
A way to counter the journal corruption is to compute a checksum of the transaction log and write it as part of the commit block process.
对付该问题的一个办法就是,计算一个事务日志的校验和,并把它作为commit block过程的一部分写到日志中。
Currently, criminal case of kidnapping for ransom shows some new characteristics. When the criminals commit this kind of offence, they use many kinds of counter reconnaissance.
绑架勒索案件具有一些不同于其他刑事案件的特点,犯罪嫌疑人在作案过程中反侦查手段使用较多。
应用推荐