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BASIS DATA 1 – STIKOM PGRI BANYUWANGI, 2011

BASIS DATA 1 – STIKOM PGRI BANYUWANGI, 2011

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Prinsip kerja Basis Data:<br />

•Pengaturan data / arsip<br />

<strong>BASIS</strong> <strong>DATA</strong> 1 <strong>–</strong> <strong>STIKOM</strong> <strong>PGRI</strong> <strong>BANYUWANGI</strong>, <strong>2011</strong><br />

Tujuan Basis Data<br />

Tujuan Basis Data:<br />

Kemudahan dan kecepatan dalam pengambilan data (speed)<br />

Efisiensi ruang penyimpanan (space)<br />

Mengurangi / menghilangkan redudansi data<br />

Keakuratan (Accuracy)<br />

Pembentukan kode & relasi antar data berdasar aturan /<br />

batasan (constraint) tipe data, domain data, keunikan<br />

data, untuk menekan ketidakakuratan saat entry /<br />

penyimpanan data.

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