Question
What is a primary key in a relational
database?Solution
A column that uniquely identifies each row in a table
Arrange the following words as per order in the dictionary:
1. Euphrasy
2. Eupepsy
3. Euphonics
4. Eugenics
5. Euphony
Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.
...Find which one word cannot be formed from the given letters of the word.
‘ DISCOUNT ’
...Find which one of the given words cannot be made from the letters of the given word.
‘ ENCOURAGEMENT ’
...From the given alternative words, select the word which cannot be formed using letters of the given word only once.
PHOTOGRAPHY
Which among the following words can be formed using the letters of the given word only once?
HELICOPTER
In the following question, a group of letters is given which are numbered 1, 2, 3, 4, 5 and 6. Below are given four alternatives containing combinatio...
- Which among the following words cannot be formed using the letters of the given word "TECHNOLOGY" using each letter only once?
From the given alternatives select the word which cannot be formed using the letters of the given word ' INTERPRETATION '.
In the following question, select the word which can be formed using the letters of the given word 'DESCENT'.
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