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SI00014 – Perancangan
Basisdata
M01 – Perkenalan dan kontrak
By
Email
Blog
: Muhammad Davi, S.Kom
: [email protected]
: www.muhdavi.wordpress.com
HP
: 087890703851
Application DBMSs ->1231001-1231035
 Contoh-contoh App. DBMSs
 Kegunaannya
Kelompok 2 (123043-1231081)
DBMS
 Macam-macam DBMS
 Perbandingan DBMS
Tata Tertib dan Kontrak
 Hanya dibolehkan memakai pakaian sopan dan rapi sesuai
dengan Manner UIB. Jika tidak, silahkan pulang.
 Berbicara yang sopan dan baik. Jika tidak, sebaiknya diam.
 Waktu keterlambatan hanya 15 menit. Jika lebih, tidak boleh
presensi. Kalau yang telat (+15 menit) itu yang ngajar???
Kita pulang aja semua, okey…!!!
Tata Tertib dan Kontrak
 Boleh membawa makanan dan minuman ke kelas dengan syarat
harus cukup untuk dibagikan ke semua peserta kelas. Jika tidak,
makan aja sendiri di kamar mandi.
 Boleh bermain game saat jam belajar karna saya tahu Anda
sangat menginginkan nilai C di mata kuliah ini.
 Tugas yang dikumpulkan harus selalu sesuai format dan jujur.
Jika tidak, berarti Anda tidak mengumpulkan tugas.
Penilaian
 Kehadiran
 Tugas
 Kuis
 UTS
 UAS
Nilai Akhir
: 10%
: 15%
: 15%
: 30%
: 30% +
: 100%
Referensi
 Connolly, Thomas & Carolyn Begg. 2004. Database
Solutions A step-by-step guide to building databases,
Second. England: Pearson Education Limited
Introduction
Objectives:
 Mengerti dan memahami basisdata.
 Memahami Database Management System.
 Memahami perancangan database.
 Mengerti
keuntungan
Manajemen Database.
dan
kerugian
Sistem
Introduction
 What is a Database?
A shared collection of logically related data (and
a description of this data), designed to meet the
information needs of an organization.
Database Management System
 DBMS
A software system that enables users to define,
create, and maintain the database and also provides
controlled access to this database.
Application programs (database)
 Application program
A computer program that interacts with the
database by issuing an appropriate request (typically an
SQL statement) to the DBMS.
Components of the DBMS
 Hardware
 Software
 Data
 Procedures
 Poeple
DBMS architectures
 A client program that handles the main business and
data rocessing logic and interfaces with the user;
 A server program (DBMS engine) that manages and
controls acess to the database.
Functions of a DBMS
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Data storage, retrieval, and update
A user-accessible catalog
Transaction support
Concurrency control services
Recovery services
Autorization services
Support for data communication
Integrity services
Services to promote data independence
Utility services
Advantages of DBMSs
 Control of data redundancy
 Data consistency
 Sharing of data
 Improved data integrity
 Improved maintenance through data independence
Disadvantages of DBMSs
 Complexity
 Cost of DBMS
 Cost of Conversion
 Performance
 Higher impact of a failure
Any question?
Task
 DBMS
 Application DBMS