Question
Which of the following is used to uniquely identify a
record in a database table?Solution
"A Primary Key uniquely identifies each record in a database table. It ensures no two records have the same value in the specified field. A table can have only one primary key. Primary keys cannot contain NULL values. Used for indexing and referencing."
On which of the following floor does V live?
In a certain code language, the word āLIGHTā is coded as āVJIKNā, āTRUNKā is coded as āMPWTVā, then how is the word āGREATā coded, i...
Which are the following is coded as āzip pikā?
What is the code for the word āYouā?
In a code language, āBRIDGE' is coded as '31', 'STADIUM' is coded as '56'. What is the code for 'JOURNEY' in that code language?
In a certain code language, 'SOAP' is coded as '4' and 'DEAF' is coded as '1'. How will 'REAL' be coded in that language?
If KITE is coded as GPRV, JUICE is coded as FQRVX, then REPORT is coded as __.
If 20 + 8 * 5 = e, then find the value of eĀ < 2 > 4.
The code ‘ q&Q v$S s#X’ stands for
In a certain code language, āPRIVATEā is coded as āSUHYZWDā and āTOPPERā is coded as āWNSSDUā. How will āBENEATHā be coded in that l...
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