The secondary may encounter another checkpoint log record while it is in drain or buffering mode, and you may see pending checkpoint increased.
次要服务器处于排出模式或缓冲模式下时，可能会遇到另一条检查点日志记录，您会看到挂起的检查点在增加。
2
Peru has done relatively well at getting children into school: over 90% complete primary and two-thirds secondary schooling, a better record than in richer Argentina and Mexico.
Based on the process, we can define the primary and secondary types of record to be created when these CreateTask and CreateActivity utility functions are accessed (see Figures 13 and 14).