MySQL

Level:-Basic
Q(1)	The student marks should not be greater than 100. This is _____.
A	Integrity constraint
B	Referential constraint
C	Over-defined constraint
D	Feasible constraint
Q(2)	Referential integrity is directly related to Primary Key.
A	True
B	False
Level:-Intermediate
Q(1)	Data Warehouse provides _____.
A	Transaction Responsiveness
B	Demand and Supply Responsiveness
C	Storage, Functionality Responsiveness to queries
D	None of the above
Q(2)	What is Granularity?
A	The size of data items
B	The size of database
C	The size of record
D	The size of file
Level:-Expert
Q(1)	_____ services is used for starting MySQL.
A	services.msc
B	services.ini
C	services.ism
D	services.csd
Q(2)	Which of the following is collection exception?
A	COLLECTION_IS_NULL
B	NO_DATA_FOUND
C	SUBSCRIPT_BEYOND_COUNT
D	All of the Above

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MySQL

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