6 years ago in Database Management System


How many copies of the database schema are typically used in the redesign process?

[A] One
[B] Two
[C] three
[D] four
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Ahmed Alanbagi
Ahmed Alanbagi - 1 week ago

Ahmed Alanbagi from Baghdad, Iraq is saying Two is correct answer

uma maheswari
uma maheswari - 7 months ago

uma maheswari from Tiruchi, India is saying Two is correct answer

Shamsa hafeez
Shamsa hafeez - 7 months ago

Shamsa hafeez from Lahore, Pakistan is saying three is correct answer

Tsega Asresa Mengistu
Tsega Asresa Mengistu - 7 months ago

Tsega Asresa Mengistu from Dessie, Ethiopia is saying Two is correct answer

Serkie Mekonnen
Serkie Mekonnen - 7 months ago

Serkie Mekonnen from Dessie, Ethiopia is saying One is correct answer

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