Exam 70-462 topic 1 question 10 discussion

Actual exam question from Microsoft's 70-462

Question #: 10
Topic #: 1

You administer a Microsoft SQL Server database.
You create an availability group named haContosoDbs. Your primary replica is available at Server01\Contoso01.
You need to configure the availability group to prevent data loss. In the event of a database failure, the designed secondary database must come online automatically.
Which Transact-SQL statement should you use?

A. ALTER AVAILABILITY GROUP haContosoDbs MODITY REPLICA ON Server01\Contoso01 WITH (AVAILABILITY _MODE=ASYNCHRONOUS_COMMIT, FAILOVER_MODE=AUTOMATIC)
B. ALTER AVAILABILITY GROUP haContosoDbs MODIFY REPLICA ON Server01\Contoso01 WITH (AVAILABILITY _MODE=ASYNCHRONOUS_COMMIT, FAILOVER_MODE=MANUAL)
C. ALTER AVAILABILITY GROUP haContosoDbs MODITY REPLICA ON Server01\Contoso01 WITH (AVAILABILITY _MODE=SYNCHRONOUS_COMMIT, FAILOVER_MODE=AUTOMATIC)
D. ALTER AVAILABILITY GROUP haContosoDbs MODIFY REPLICA ON Server01\Contoso01 WITH (AVAILABILITY _MODE=SYNCHRONOUS_COMMIT, FAILOVER_MODE=MANUAL)

Show Suggested Answer

Suggested Answer: C 🗳️

by Varad at Sept. 25, 2019, 2:39 p.m.

Comments

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corpo

4 years, 10 months ago

C. ALTER AVAILABILITY GROUP haContosoDbs MODITY REPLICA ON Server01\Contoso01 WITH (AVAILABILITY _MODE=SYNCHRONOUS_COMMIT, FAILOVER_MODE=AUTOMATIC)

upvoted 2 times

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Varad

5 years, 8 months ago

Reference: https://docs.microsoft.com/en-us/sql/t-sql/statements/alter-availability-group-transact-sql?view=sql-server-2017

upvoted 1 times

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Varad

5 years, 8 months ago

1. Option C is correct as long as the command is MODIFY and NOT MODITY. There is no command as MODITY in the SQL syntax. 2. It has to be SYNCHRONOUS and 3. FAILOVER MODE "AUTOMATIC"

upvoted 3 times

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