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হোম›একাদশ-দ্বাদশ শ্রেণি›English Version›Information and Communication Technology›C-06 — Database Management System›C-06-Q140

C-06-Q140mediumsingle_mcq

A Student-info table and a result table both contain Roll, where one student has many subject results. What relation exists between them?

aOne to one
bOne to many
cMany to many
dNo relation

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140/143

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C-06 — Database Management System — সব প্রশ্ন দেখুন (143টি) →