INF3707 ASSIGNMENT 3 2023
As long as two transactions, T1 and T2, access data, there is no conflict, and the order of execution
outcome.
shared
common
unrelated
locked
A characteristic of operational data is.
summarized data
hundreds of gigabytes
high normalization
historic data
transparency ensures that the system will continue to operate in the event of a node failure.
Transaction
Distribution
Failure
Performance
An specifically reserves access to the transaction that locked the object.
shared lock
exclusive lock
As long as two transactions, T1 and T2, access data, there is no conflict, and the order of execution
outcome.
shared
common
unrelated
locked
A characteristic of operational data is.
summarized data
hundreds of gigabytes
high normalization
historic data
transparency ensures that the system will continue to operate in the event of a node failure.
Transaction
Distribution
Failure
Performance
An specifically reserves access to the transaction that locked the object.
shared lock
exclusive lock
