What is Data Concarency and Consistency?
Answer / arun
Data concurrency means that many users can access data at
the same time.
Data consistency means that each user sees a consistent
view of data including the transactions made by him as well
as others.
| Is This Answer Correct ? | 3 Yes | 1 No |
What are the different set operators available in sql?
what is inline view?
How will we see framework of a table?
What is a data definition language?
How to avoid duplicate records in a query?
why not null constraint showing its constraint type as 'c'
What are the disadvantages of file system?
In a PL/SQL block,which loop type should be used in a performance point of view & Why (as both loops can do the same task) 1) open - Fetch loop 2) for loop
Can you have more than one trigger on a table?
how to check server status with 'mysqladmin'? : Sql dba
Why trigger is used in sql?
Which command is used to call a stored procedure?
Oracle (3253)
SQL Server (4518)
MS Access (429)
MySQL (1402)
Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)
DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)
Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)
Database Management (1411)
Databases AllOther (288)