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 |