magmacBealexsr magmacBealexsr

04-05-2017
Computers and Technology

contestada

True or false a relational database is one in which every data item is related to every other data item

Respuesta :

09-05-2017

I think false, because the rows in a table for instance, do not relate to each other, but can relate to rows in another table, if some of the columns are foreign keys, pointing to primary keys in another table.

Answer Link

Otras preguntas

Why is it important to keep your hands higher than your elbows when performing a surgical scrub?

how did the events at vicksburg change the tide of the war?

which president would have been most likely to agree that the government's role in people's lives should be more limited?A. Lyndon B. Johnson B. Franklin D. Roo

erosion is one of the major causes of missing rock layers known as

of the four expression presented here, which two are equivalent

Calculate the freezing point of a 0.08500 m aqueous solution of nano3. the molal freezing-point-depression constant of water is 1.86°c/m. remember to include th

Zyrtec is an antihistamine used to relieve allergy symptoms true or false

What is the first step to simplify the expression: [–23 – [5 · (2 – 4)]] ÷ 32

____ driving is more complex and often confusing, know your route

Approximately how many beans 2 cm long and 1 cm in diameter could fit in a cylindrical jar that measures 30 cm tall and 10 cm in diameter? 26 boxes 87 boxes 144