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cm0002@lemmy.world to Programmer Humor@programming.dev · 1 day ago

Good Morning

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Good Morning

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cm0002@lemmy.world to Programmer Humor@programming.dev · 1 day ago
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  • lime!@feddit.nu
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    22 hours ago

    pg can actually query into json fields!

    • Derpgon@programming.dev
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      12 hours ago

      Mysql can too, slow af tho.

      • lime!@feddit.nu
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        9 hours ago

        oh i didn’t know that. iirc postgres easily beats mongo in json performance which is a bit embarrassing.

        • Derpgon@programming.dev
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          6 hours ago

          Holy, never knew, and never would expect. Postgres truly is king.

    • Tanoh@lemmy.world
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      19 hours ago

      And you can add indexes on those JSON fields too!

      • Tja@programming.dev
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        14 hours ago

        Kind of. I hope you don’t like performance…

        • jubilationtcornpone@sh.itjust.works
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          3 hours ago

          The performance is actually not bad. You’re far better off using conventional columns but in the one off cases where you have to store queryable JSON data, it actually performs quite well.

          • Tja@programming.dev
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            3 hours ago

            Quite well is very subjective. It’s much slower than columns or specialized databases like MongoDB.

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