Perhaps the most malicious form of injection attack is code injection—placing new code into the memory space of the running process and then directing the running process to execute it.
Listing 5 shows the code that updates the activity with a bookmark directing to the content location in Lotus Quickr.
清单5给出的代码用一个书签更新活动，这个书签指向Lotus Quickr中的内容位置。
3
Prevent errors by enabling you to understand the impact that changing a database object has on the application and directing you to the relevant place in the source code.