DBlock


### DBlocks
|Title|
|:-:|
|[S Lock](https://texonom.com/s-lock-a021e67de56e4dec971a655316e643c6)|
|[X Lock](https://texonom.com/x-lock-dde893d88e104149b67d863b74f9c382)|
RX, RS, S, SRX, X등 다양한 Lock이 존재



> [Transaction Isolation Level 정리](https://velog.io/@lsb156/Transaction-Isolation-Level)





