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IDB DDL

Authored by Edson Yahuda

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University

Used 2+ times

IDB DDL
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16 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Agar memory lebih hemat kita menggunakan tipe:

Char

Varchar

Text

Tinytext

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Bila kita ingin membatasi data yang masuk sesuai dengan opsi yang kita berikan, maka kita bisa menggunakan tipe data:

Enum

Text

String

Char

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Type Data yang cocok untuk kolom tanggal lahir adalah :

Year

Time

Date

Timestamp

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tipe data ...................... hanya memberikan data sebanyak 2 opsi, benar atau salah, TRUE atau FALSE.

ENUM

DATE

BOLEAN

Char

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Data disimpan dalam tabel, tabel disimpan dalam .......

Character

Database

PHP

MYSQL

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jika pada saat mengisi data harus ada (tidak boleh kosong) seperti Nama, NIM maka kita harus menambahkan perintah.

Not Null

Null

Varchar

References

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Merubah struktur tabel menambahkan attribute.

Alter ... ADD

Alter ..... MODIFY

Alter...... CHANGE

Alter .... DROP

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