SQL Server knowledge architecture-Stage 1 Summary

I have been studying SQL Server for more than 20 days. I followed the instructor's video. Although it is impossible to understand all of them, it is necessary to summarize the learning in the previous stage. Otherwise, the knowledge that is currently in my mind will be weathered over time. I don't want to reproduce what I have learned in the future like "archaeology. Therefore, there is no need to say more about the importance of the Summary. Here we emphasize that we just remind ourselves.

In fact, Mr. Mi stressed that you should look at the directory before entering the detailed learning. The purpose is to establish a knowledge architecture of SQL server in the brain, so that the knowledge can be easily lost in the future. However, I have read the directory several times before I learned it, but I found that it is impossible to draw a mind map just like this. Because I cannot clearly understand the relationship between knowledge, I tried several times and ended up failing. So after learning for a while, I had to have a certain understanding of the various knowledge blocks and their connections, and then I began to draw the architecture of this main knowledge, that is, I am building the architecture of SQL Server. Next, I only need to build bricks and walls. Of course, there are many channels between this building and VB (the same point ).

There are still some things I haven't figured out in this figure, but the learning will not end with it. As time goes by, I will gradually go deep into the process of learning. In addition, we will make a more detailed summary of the previous learning in the next few days.