在检查点过程中,数据库服务器会在消息日志中写一条检查点完成消息。
As part of the checkpoint procedure, the database server writes a checkpoint-complete message in the message log.
博客文章被备份为标准文件系统的一部分,而不需要数据库转储或检查点。
Blog posts are backed up as part of the standard file system rather than requiring database dumps or checkpoints.
检查点是指数据库服务器在特定的时间点对磁盘上的页面和共享内存缓冲区中的页面进行同步。
A checkpoint refers to a point when the database server synchronizes the pages on disk with the pages in the shared-memory buffers.
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