For capture program errors, check the file 对于capture程序的错误,可以检查文件
Start the capture program on the same system as the source database 在源数据库的同一系统上启动capture程序。
You can also start the capture program by saving it to a file and running it from the command line, or by saving it as a task 您还可以通过将capture程序保存到文件中并从命令行运行它,或者通过将capture程序保存为任务来启动它。
Starting the capture program will initiate the database logging changes that occur to the replication-enabled source tables, including deletes, inserts, and updates 启动capture程序将启动对复制启用的源表进行的数据库日志记录修改,其中包括删除、插入和更新。
It will create them again when you promote the step, and since the applies are new at that point, the capture program will think it needs to provide a full refresh to the target tables 在升级步骤时,将重新创建它们,而且因为applies在此时是新的,所以capture程序将认为它需要向目标表提供完全刷新。
In this model, sometimes called dynamic crosscutting, the combination of implicit data, wildcards, and dynamic properties such as control flow lets you capture join points without modifying the captured program elements 在这种有时称为动态横切的模型中,隐式数据、通配符和动态属性(如控制流程的结合)使您不用修改所捕获的程序的元素就可以捕获连接点。