KEY ACCOMPLISHMENTS LAST WEEK
1. Browse P_S storage engine source code, and know more about internal table fixed
2. Know more about how index work of I_S storage engine.
KEY TASKS THAT STALLED LAST WEEK
1. Because I don't totally understand how the I_S tables data come from and obtain, the
overall design of I_S storage engine is slow.
1. How the I_S tables data come from and obtain, and how to implement?
2. How to define the "always" fixed table structure, and how to relate the fixed table
structures with table descriptor?
TASKS IN THE UPCOMING WEEK
1. Understand the key concerns as shown above.
2. Finish overall design of I_S storage engine. This will be done by extending the I_S