Login
Remember
Register
User MBarbieri
Wall
Recent activity
All questions
All answers
Ask a Question
Answers by MBarbieri
0
votes
Which of the following provides in-built events?
answered
Jan 31, 2020
in
Other
0
votes
Collective outlier significantly deviates from the entire dataset
answered
Jan 31, 2020
in
Other
#cassandra-dataset
0
votes
Which of the following is a Leader election-based consensus mechanism?
answered
Jan 31, 2020
in
Other
#cassandra-consensus-mechanism
0
votes
In private blockchains, you can create your own tokens for transactions.
answered
Jan 31, 2020
in
Other
#private-blockchain-transactions
0
votes
Which style of programming is well suited for Smart Contract programming?
answered
Jan 31, 2020
in
Other
#smart-contract-programming
0
votes
In ______ mechanism, the miner is selected based on reputation built over time.
answered
Jan 31, 2020
in
Other
#miner
0
votes
Permissioned blockchains usually use PBFT algorithms. (1)True (2)False
answered
Jan 31, 2020
in
Other
0
votes
The Proof of Elapsed Time (PoET) concept was developed by ______ in early 2016.
answered
Jan 31, 2020
in
Cassandra
0
votes
Decentralized platforms do not require information to pass through a single point
answered
Jan 31, 2020
in
Cassandra
#cassandra-decentralization
0
votes
Which consensus algorithm requires the users to have a stake in the blockchain?
answered
Jan 31, 2020
in
BlockChain
#blockchain
0
votes
Which release of Ethereum will have Proof of Stake Consensus algorithm.
answered
Jan 31, 2020
in
BlockChain
#stake-consensus
0
votes
_____ relies on exchange of messages among nodes that follow a distributed protocol to come to an agreement.
answered
Jan 31, 2020
in
BlockChain
#blockchain-block
0
votes
What is key that dictates how the rows are ordered on reads?
answered
Jan 31, 2020
in
BlockChain
#blockchain-key
0
votes
Which among the following is undesirable in a relational data model, but not in Cassandra?
answered
Jan 31, 2020
in
Cassandra
#cassandra-normalization
0
votes
What is sstableloader
answered
Jan 31, 2020
in
Other
0
votes
In Cassandra, data is first written to __________.
answered
Jan 31, 2020
in
Cassandra
#cassandra-data
0
votes
The process of turning a Memtable into a SSTable is called__________.
answered
Jan 31, 2020
in
Cassandra
#cassandra-sstable
0
votes
There are __________ types of read requests that a coordinator can send to a replica.
answered
Jan 31, 2020
in
Cassandra
#cassandra-replica
0
votes
User accounts may be altered and dropped using the __________ Query Language.
answered
Jan 31, 2020
in
Cassandra
#cassandra-query
0
votes
Each flush of the memtable results in the creation of __________.
answered
Jan 31, 2020
in
Cassandra
#cassandra-memtable
Page:
« prev
1
2
3
4
5
6
7
8
9
...
13
next »
...
