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‫Database charting is a process of segmenting the data into partitions that are spread on multiple database

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‫instances.

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‫This is essentially to speed up query and scale the system.

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‫I want to talk about the following.

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‫I want to discuss what is sharding.

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‫And then in order to discuss charting, we kind of kind of we have to gloss over the idea of consistent

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‫hashing, talk a little bit about it, and then we're going to talk about the difference between horizontal

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‫partitioning and shot him because those two kind of go hand in hand.

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‫I want and I want to just there's a slight difference and I want to talk about that.

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‫Like, that's why I happen to like a single slide to talk about that.

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‫Right.

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‫And then also we're going to talk about my favorite part.

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‫We're going to do an example, going to code on a jazz and spin up multiple postscripts, shards, and

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‫then write and read from those shards.

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‫And essentially, we're going to build your URL shortener kind of thing.

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‫And finally, we're going to talk about the pros and cons of database, because that's what nothing

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‫is perfect.

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‫And finally, we're going to summarize the whole thing.