Key to represent relationship between tables is called

Key to represent relationship between tables is called Correct Answer foreign key

রিলেশনাল টেবিলের ক্ষেত্রে কোনো একটা টেবিলের প্রাইমারী কী যদি অন্য টেবিলে ব্যবহৃত হয় তখন ঐ কী - কে ফরেন কি বলে। ফরেন কির সাহায্যে একটি টেবিলের সাথে অন্য টেবিলের সম্পর্ক স্থাপন করা হয়।
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Related Questions

The price of 10 chairs is equal to that of 4 tables . The price of 15 chairs and 2 tables together is Tk. 4000. The total price of 12 chairs and 3 tables is-
When a foreign key column is created without a corresponding foreign key constraint, we have created a "casual relationship" between the two tables.
The price of 3 tables and 4 chairs is Tk. 3300. with the same money one can buy 2 tables and 10 chairs. If one wants to buy In 1 table and 1 chair , how much does he need to pay?
If 2 tables and 3 chairs cost Tk. 3500 and 3 tables and 2 chairs cost Tk. 4000, then how much does table cost?
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When assigning a shortcut key to a symbol, you should always try to select a key or key combination that is:
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When the material of key and shaft is same, and the width of key is one-fourth of the diameter of shaft (d), then length of key will be
(i) The facts speak for themselves so they need exposition only, not demonstration. (ii) At present , it is widely recognized that the Indian subcontinent holds the balance in world wide competition between rival ideologies. (iii) It is not of course , only in geographical perspective that the subcontinent is in a key position. (iv) The subcontinents's key position simply needs pointing out.
To represent a family budget on a circle graph, how many degrees of the circle should be used to represent an item that is 20% of the total budget?