A tuple in RDBMS is referred to _________ of a table.
(A) Record
B) Field
(C) Table
(D) Key
Answer:
In a relational database, a row contained in the table is referred to as tuple.
Checking the options:
- (A) Record - A single row of a table is referred to as record.
- (B) Field - A column in a table is referred to as a field.
- (C) Table - A collection of data elements arranged in the form of rows and columns is called a table.
-
(D) Key -
A column that can uniquely identify records of a table is called a key.
From the above explanation, we understand that both tuple and record refers to a row in a table.
So, the correct answer is (A)
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