Final answer:
Without more context, it is difficult to provide a specific answer. However, hacking a database and changing a person's name is typically not a simple task and can involve various factors that determine the time it takes.
Step-by-step explanation:
The question you're asking seems to be referencing a particular book or story, possibly a work of fiction or science fiction. Without more context, it is difficult to provide a specific answer. However, hacking a database and changing a person's name is typically not a simple task and can involve various factors that determine the time it takes. It is important to note that hacking is illegal and unethical.