IBM certification 000-558 exam targeted training

How far the distance between words and deeds? It depends to every person. If a person is strong-willed, it is close at hand. I think you should be such a person. Since to choose to participate in the IBM 000-558 certification exam, of course, it is necessary to have to go through. This is also the performance that you are strong-willed. IT-Tests.com IBM 000-558 exam training materials is the best choice to help you pass the exam. The training materials of IT-Tests.com website have a unique good quality on the internet. If you want to pass the IBM 000-558 exam, you'd better to buy IT-Tests.com's exam training materials quickly.

As a main supplier for IT certification exam training. IT-Tests's IT experts continually provide you the high quality product and a free online customer service, but also update the exam outline with the fastest speed.

If you are still struggling to get the IBM 000-558 exam certification, IT-Tests.com will help you achieve your dream. IT-Tests.com's IBM 000-558 exam training materials is the best training materials. We can provide you with a good learning platform. How do you prepare for this exam to ensure you pass the exam successfully? The answer is very simple. If you have the appropriate time to learn, then select IT-Tests.com's IBM 000-558 exam training materials. With it, you will be happy and relaxed to prepare for the exam.

You can free download part of IT-Tests's practice questions and answers about IBM certification 000-558 exam online, as an attempt to test our quality. As long as you choose to purchase IT-Tests's products, we will do our best to help you pass IBM certification 000-558 exam disposably.

When we started offering IBM 000-558 exam questions and answers and exam simulator, we did not think that we will get such a big reputation. What we are doing now is incredible form of a guarantee. IT-Tests.com guarantee passing rate of 100%, you use your IBM 000-558 exam to try our IBM 000-558 training products, this is correct, we can guarantee your success.

Exam Code: 000-558

Exam Name: IBM (IBM Certified Database Assoc - Informix Fundamentals 11.70)

000-558 (IBM Certified Database Assoc - Informix Fundamentals 11.70) Free Demo Download: http://www.it-tests.com/000-558.html

NO.1 Under which of the following conditions does the LAST COMMITTED option have an effect on the
COMMITTED READ isolation level?
A. Row level lock
B. Page level locking
C. RAW or unlogged tables
D. Tables containing complex data types
Answer: A

IBM   000-558 dumps   000-558 test questions   000-558   000-558 exam   000-558 answers real questions

NO.2 Which two operations are performed with the onspaces command? (Choose two.)
A. Add space to the server.
B. Compress server space.
C. Encrypt the server space.
D. Remove space from the server.
E. Restrict access to the server space.
Answer: A,D

IBM   000-558   000-558 exam   000-558   000-558

NO.3 You want to use sqlhosts file /newlocation/newsqlhosts. Which of the following is true?
A. sqlhosts file must be called sqlhosts
B. set INFORMIXSQLHOSTS variable to /newlocation/sqlhosts
C. set INFORMIXSQLHOSTS variable to /newlocation/newsqlhosts
D. sqlhosts file must be defined under $INFORMIXDIR/etc/ directory
Answer: C

IBM   000-558   000-558   000-558   000-558

NO.4 Which two of the following are required for creating a dbspace? (Choose two.)
A. a mirror chunk
B. two or more chunks
C. a cooked file or raw device
D. a file owned by root or administrator
E. dbspace name containing only letters, digits, underscores, or $ characters.
Answer: C,E

IBM   000-558   000-558 exam   000-558

NO.5 How can you determine which databases are created in an instance?
A. use dbschema utility
B. inspect ONCONFIG file
C. List reserved pages with oncheck -pr
D. run SELECT name FROM sysmaster:sysdatabases
Answer: D

IBM   000-558   000-558   000-558 practice test   000-558 test   000-558 test questions

NO.6 You have a database server environment where all databases use buffered logging. In which two
conditions are the logical-log buffers in shared memory flushed to the logical log on disk? (Choose two.)
A. When the buffer is full.
B. When a checkpoint occurs.
C. When a user issues a begin work.
D. When a user commits the transaction.
E. When a user rolls back the transaction.
Answer: A,B

IBM pdf   000-558 test   000-558 test questions   000-558 original questions   000-558

NO.7 Why would you want to create a table with a lock mode row as opposed to a lock mode page?
A. to reduce disk I/O
B. to keep more information in memory for each locked row
C. to increase concurrency among multiple users on the same table
D. to reduce the number of locks when accessing rows out of the table
Answer: C

IBM test   000-558 practice test   000-558   000-558

NO.8 Click the Exhibit button.
In the exhibit, which statement is true regarding the update statement of Client 2 if both of the clients are
connected to the same logged database?
A. Client 2 will update col2 of the rows having col1=20.
B. Client 2 will return successfully without updating any rows.
C. Client 2 will keep waiting for client 1 to finish its transaction.
D. Client 2 will get an error that the "record is locked" or the "table is locked".
Answer: D

IBM   000-558   000-558   000-558   000-558

NO.9 When restoring data, which granularity of object may NOT be restored?
A. a single table
B. a single chunk
C. a single dbspace
D. an entire instance
Answer: B

IBM exam simulations   000-558   000-558   000-558

NO.10 Which isolation level is appropriate if you do not want your query to place any locks?
A. Dirty Read
B. Cursor Stability
C. Committed Read
D. Repeatable Read
Answer: A

IBM   000-558 certification training   000-558   000-558   000-558 dumps

NO.11 A progammer wants to unload a table to a file inside a stored procedure. What functionality listed
below will help the programmer accomplish the task?
A. dbload
B. dbexport
C. external table
D. SQL unload statement
Answer: C

IBM   000-558 pdf   000-558 practice test

NO.12 Which command option should be used to resume an interrupted onbar restore?
A. -RETRY
B. -RESTART
C. -REINTIIALZE
D. -BEGIN_AGAIN
Answer: B

IBM   000-558   000-558

NO.13 Which utility can be used to relocate the physical log to a new dbspace?
A. onlog
B. ontape
C. onspaces
D. onparams
Answer: D

IBM test   000-558   000-558 certification training

NO.14 What are two system level databases? (Choose two.)
A. sysperf
B. sysadmin
C. sysmaster
D. sysmonitor
E. sysscheduler
Answer: B,C

IBM   000-558   000-558 test answers   000-558   000-558

NO.15 Given INFORMIXCONTIME = 60 and INFORMIXCONRETRY = 3, if the initial connection attempt fails,
what subsequent attempts will be made to connect?
A. 60 and 120 seconds before aborting
B. Every 3 minutes within one hour before aborting
C. Every 3 seconds within one hour before aborting
D. Wait indefinitely until it is successfully completed
Answer: A

IBM   000-558   000-558 exam   000-558   000-558

NO.16 Which of the following is true about system catalog tables access?
A. Only user informix can read system catalog tables
B. Only system administrators can read system catalog tables
C. Only database administrators can read system catalog tables
D. Any user that can connect to the database can read system catalog tables
Answer: D

IBM   000-558   000-558   000-558 exam prep   000-558

NO.17 Which command would you execute to restore to a specific moment-in-time.?
A. onbar -t timestamp
B. onbar -r -log lognum
C. onbar -r -t timestamp
D. onbar -r -l timestamp
Answer: C

IBM exam dumps   000-558 braindump   000-558 braindump   000-558 study guide   000-558 braindump

NO.18 Click the Exhibit button.
An administrator created a table using the SQL statement shown in the exhibit to perform a load operation
every day at 11:00 AM. What is the best way to optimize a backup strategy to recover the client table in
case of a failure?
A. a level-1 backup at 6:00 AM everyday
B. a level-0 backup soon after the load operation
C. a level-1 backup on Sunday and continuous log backup
D. a level-2 backup at 6:00 AM every day and continuous log backup
Answer: B

IBM   000-558 exam prep   000-558

NO.19 What are two ways to create table t1 with row level locking? (Choose two.)
A. Execute the command "create table t1 (c1 int) locking row".
B. Execute the command "create table t1 (c1 int) lock level row".
C. Execute the command "create table t1 (c1 int) lock mode row".
D. Set DEF_TABLE_LOCKMODE to ROW in ONCONFIG before executing "create table t1(c1 int)".
E. Set the environment variable DEF_TABLE_LOCKMODE to ROW before executing "create table t1(c1
int)".
Answer: C,D

IBM answers real questions   000-558 exam dumps   000-558

NO.20 Which Informix data movement utilities listed below can be used to move database from a computer
running Windows operating system to an Apple computer?
A. ontape
B. onunload and onload
C. ifxsend and ifxreceive
D. dbexport and dbimport
Answer: D

IBM   000-558 practice test   000-558 braindump   000-558   000-558

If you don't purchase any course, although you spend a lot of time and effort to review of knowledge to prepare for IBM certification 000-558 exam, it is still risky for you to pass the exam. But selecting IT-Tests's products allows you to spend a small amount of money and time and safely pass the exam. I believe that IT-Tests.com is more suitable for your choice in the society where time is so valuable. Moreover, our IT-Tests.com a distinct website which can give you a guarantee among many similar sites. Choosing IT-Tests.com is equivalent to choose success.