IBM Certification Questions

Q:

Which of the following can be kept in memory when the DB2 configuration parameter KEEPFENCED is enabled?

A) SQLDAS after their cursor is closed. B) Referential integrity maps after a join.
C) Stored procedure processes after they are run. D) Tables after they have been read into the buffer pool.
 
Answer & Explanation Answer: C) Stored procedure processes after they are run.

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Q:

Which of the following tools is used to create subscription sets and add subscription?set members to subscription sets?

A) Journal B) License Center
C) Replication Center D) Development Center
 
Answer & Explanation Answer: C) Replication Center

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Q:

Explain Given the following SQL statement: GRANT REFERENCES ON TABLE tab1 TO USER usera.Which of the following describes what USERA is allowed to do?

A) Create a read?only view using TAB1. B) Alter TAB1 to add a check constraint.
C) Define a primary key or unique constraint on TAB1. D) Define a dependent table where TAB1 is the parent.
 
Answer & Explanation Answer: D) Define a dependent table where TAB1 is the parent.

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Q:

Which statement correctly changes the next extent size?

A) ALTER TABLE customer MODIFY NEXT SIZE 300 B) ALTER TABLE customer MODIFY NEXT EXTENT SIZE 300
C) ALTER TABLE customer MODIFY EXTENT SIZE 300 D) ALTER TABLE customer NEXT SIZE 300
 
Answer & Explanation Answer: A) ALTER TABLE customer MODIFY NEXT SIZE 300

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Q:

What is a requirement to connect a V6R1 IBM i host to an XIV Storage System?

A) XIV firmware V10.0.8 B) Host Attachment Kit V1.0.1
C) SAN Volume Controller (SVC)V4.2 D) Virtual I/O Server (VIOS) V2.1.1
 
Answer & Explanation Answer: D) Virtual I/O Server (VIOS) V2.1.1

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Q:

Suppose a customer is planning to create a non-hosted Linux partition on an i825. Linux will have only direct-attach devices. What is the Linux console option?

A) Use OS/400 VNC support. B) Telnet to the virtual console.
C) Share the primary partitions console. D) Allocate a console IOA to the Linux partition.
 
Answer & Explanation Answer: B) Telnet to the virtual console.

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Q:

Where is fragment information stored?

A) in the physical logs B) in the reserved pages
C) in the system catalog tables D) in the first page of the database tblspace
 
Answer & Explanation Answer: C) in the system catalog tables

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1 2097
Q:

 Which isolation level does a database without logging default to?

A) committed read B) dirty read
C) mode ANSI D) repeatable read
 
Answer & Explanation Answer: B) dirty read

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