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Don't build your own lock mechnism, SQL databases do it for you

vincent.composieux.fr

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Re: Don't build your own lock mechnism, SQL databases do it for you

#2
Good article.

For more fundamental concepts it’s worth take a look at:

- Processor architecture: single-core vs Multi-core - Multi-Threading and its challenges

One thing I missed on this article was any reference to types of lock. A transaction created with the wrong lock can make systems become slow even when multiple instances of the application are running.

Re: Don't build your own lock mechnism, SQL databases do it for you

#3
Good article.

For more fundamental concepts it’s worth take a look at:

- Processor architecture: single-core vs Multi-core

- Multi-Threading and its challenges

One thing I missed on this article was any reference to types of lock. A transaction created with the wrong lock can make systems become slow even when multiple instances of the application are running.