adplus-dvertising
frame-decoration

Question

Identify the characteristics of transactions

a.

Atomicity

b.

Durability

c.

Isolation

d.

All of the mentioned

Posted under DBMS

Answer: (d).All of the mentioned

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Identify the characteristics of transactions

Similar Questions

Discover Related MCQs

Q. Which of the following has “all-or-none” property ?

Q. The database system must take special actions to ensure that transactions operate properly without interference from concurrently executing database statements. This property is referred to as

Q. The property of transaction that persists all the crashes is

Q. __________ states that only valid data will be written to the database.

Q. The Oracle RDBMS uses the ____ statement to declare a new transaction start and its properties.

Q. ____ means that the data used during the execution of a transaction cannot be used by a second transaction until the first one is completed.

Q. In SQL, which command is used to issue multiple CREATE TABLE, CREATE VIEW and GRANT statements in a single transaction?

Q. Which character function can be used to return a specified portion of a character string?

Q. Which of the following is TRUE for the System Variable $date$?

Q. What are the different events in Triggers?

Q. The SQL statement SELECT SUBSTR(‘123456789’, INSTR(‘abcabcabc’,’b’), 4) FROM EMP; prints

Q. Which of the following SQL command can be used to modify existing data in a database table?

Q. When SQL statements are embedded inside 3GL, we call such a program as

Q. _______________ provides option for entering SQL queries as execution time, rather than at the development stage.

Q. Each modification done in database transaction are first recorded into the

Q. _______ means that data used during the execution of a transaction cannot be used by a second transaction until the first one is completed.

Q. Which of the following is not a state in transaction ?

Q. _______________ joins are SQL server default

Q. The ________________ is essentially used to search for patterns in target string.

Q. Which of the following is/are the Database server functions?
i) Data management ii) Transaction management

iii) Compile queries iv) Query optimization