Giter Site home page Giter Site logo

if3144-1920's Introduction

Praktikum Database Manajement System ๐Ÿฎ

Review konsep Database manajement system dengan Praktik

Dino Febriyanto 14117124

================Tunning Index================

Untuk Tunning Index saya menambahkan kolom "tot_cred" pada table "student" kedalam index. Hasilnya tidak terlalu signifikan dikarenakan memang kondisi database yang dihasilkan oleh file "tableGen.java" sudah diindexing.

================Tunning DBMS================

Untuk Tunning DBMS saya menggunakan Buffer Pool dan Query Cache. Buffer Poolnya saya besarkan ukurannya menjadi 3 GigaByte. Lalu saya menambahkan query cache sebesesar 268435456. Fungsi Query Cache sendiri adalah membuat query yang sudah pernah dipanggil disimpan dalam memory cache, jadi ketika query dipanggil lagi, maka dbms akan mencari di cache apakah query sudah pernah diexecute Jika pernah maka dbms tidak akan melakukan pencarian dalam database melainkan hanya menampilkan hasil yang ada di cache. Dan Tunning ini terbukti ampuh dengan perolehan waktu execute yang berbeda sangat jauh.

if3144-1920's People

Contributors

achluky avatar alien087 avatar

Watchers

James Cloos avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.