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User rajeshsharma
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Questions by rajeshsharma
0
votes
1
answer
What are Indexes in SQL?
asked
Nov 27, 2020
in
Sql
#sql-indexes
#indexes
0
votes
1
answer
What is Database Black Box Testing?
asked
Nov 27, 2020
in
Sql
#black-box-testing
#database-testing
#bbt
0
votes
1
answer
What is Database White Box Testing?
asked
Nov 27, 2020
in
Sql
#sql-white-box-testing
#database-testing
+1
vote
1
answer
What do we need to check in Database Testing?
asked
Nov 27, 2020
in
Sql
#sql-database-testing
#sql-testing
0
votes
1
answer
What is Collation?
asked
Nov 27, 2020
in
Sql
#collation
#sql-collation
0
votes
1
answer
What is a Cursor?
asked
Nov 27, 2020
in
Sql
#sql-cursor
#cursor
0
votes
1
answer
What do you mean by Subquery in SQL??
asked
Nov 27, 2020
in
Sql
#sql-subquery
#subquery
0
votes
1
answer
What is the Cartesian product of the table?
asked
Nov 27, 2020
in
Sql
#catesian-product
#sql-cartesian
0
votes
1
answer
What is the use of the NVL function?
asked
Nov 27, 2020
in
Sql
#nvl-function
0
votes
1
answer
What is the difference between SQL and MySQL?
asked
Nov 27, 2020
in
Sql
#sql-vs-mysql
#mysql-vs-sql
0
votes
1
answer
What is the difference between SQL and PL/SQL?
asked
Nov 27, 2020
in
Sql
#sql-vs-plsql
0
votes
1
answer
What is SQL Sandbox in SQL Server?
asked
Nov 27, 2020
in
Sql
#sql-sandbox
#sql-server-sandbox
0
votes
1
answer
What is SQL Injection?
asked
Nov 27, 2020
in
Sql
#sql-injection
#injection-sql
#sql-hacking
0
votes
1
answer
How many types of Privileges are available in SQL?
asked
Nov 27, 2020
in
Sql
#sql-privileges
0
votes
1
answer
Private blockchain helps organizations with privacy and compliance regulations to implement blockchain.
asked
Nov 21, 2020
in
BlockChain
#private-blockchain
#blockchain-types
0
votes
1
answer
Bitcoin is a type of public blockchain.
asked
Nov 21, 2020
in
BlockChain
#bitcoin
#blockchain-bitcoin
0
votes
1
answer
Hash is used to ensure integrity of the data transmitted in the blockchain network.
asked
Nov 21, 2020
in
BlockChain
#blockchain-hash
#hash
#blockchain-network
0
votes
1
answer
Consensus mechanism used in bitcoin is ____________.
asked
Nov 21, 2020
in
BlockChain
#consensus-mechanism
consensus
mechanism
0
votes
1
answer
Blocks are created in the blockchain network post consensus is achieved.
asked
Nov 21, 2020
in
BlockChain
#blockchain-blocks
#blocks
#blocks-blockchain
0
votes
1
answer
Consortium blockchain has a predefined set of nodes allowing the users to write the data.
asked
Nov 21, 2020
in
BlockChain
#blockchain-consortium
consortium
consortium-blockchainn
0
votes
1
answer
The blockchain currencies that evolved post bitcoin is generally known as _________.
asked
Nov 21, 2020
in
BlockChain
#blockchain-currencies
#blockchain
#currencies
#blockchain-bitcoin
0
votes
1
answer
In bitcoin mining, the computational power adjusts the difficulty level of mining.
asked
Nov 21, 2020
in
BlockChain
#bitcoins
#bitcoin-mining
#blockchain-bitcoins
0
votes
1
answer
Encrypted text is also known as ____________.
asked
Nov 21, 2020
in
BlockChain
#blockchain-encypted-text
#encypted-text
blockchain-text
0
votes
1
answer
The two types of cryptography are ______________.
asked
Nov 21, 2020
in
BlockChain
#blockchain-currency
#blockchain-cryptography
#cryptography
0
votes
1
answer
The value of coins, such as litecoin and bitcoin, remains the same across all the exchanges that actively trade them.
asked
Nov 21, 2020
in
BlockChain
#blockchain-coins
#coins-value
#blockchain
0
votes
1
answer
Multichain is an example of _______.
asked
Nov 21, 2020
in
BlockChain
#blockchain-multichain
#multichain
#multichain-blockchain
0
votes
1
answer
Smart contracts enable control of digital currency transfer between sender and receiver based on certain defined rules and conditions.
asked
Nov 21, 2020
in
BlockChain
#blockchain-smart-contracts
#blockchain-contracts
#blockchain-digital-currency
0
votes
1
answer
________ is checked for your previous transactions to determine your wallet balance.
asked
Nov 21, 2020
in
BlockChain
#blockchain-transactions
#blockchain-wallet
blockchain
0
votes
1
answer
Block rewards are given for every successful transaction verification in the network.
asked
Nov 21, 2020
in
BlockChain
#block-rewards
#blockchain-verification
0
votes
1
answer
Ethereum is a digital currency.
asked
Nov 21, 2020
in
BlockChain
#ethernum-digital-currency
#ethernum
#ethernum-currency
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