February 3rd, 2010
Free dumps for 1D0-541 Test
4.Consider the Recreation relation in the exhibit. A data operation that changes one of the tuples for
Student_ID 1003 must be performed. It is necessary to change one of the activities from swimming to
tennis. The Student_ID and Activity attributes make up the primary key for the Recreation relation. All
related information must be altered, as well. Which SQL statement or statements would best accomplish
this?
A.UPDATE Recreation SET Activity, Activity_Fee (’Tennis’, 100) WHERE Student_ID = 1003;
B.UPDATE TABLE Recreation SET ACTIVITY = ‘Tennis’, Activity_Fee = 100 WHERE Student_ID = 1003
AND Activity = Swimming;
C.UPDATE Recreation SET Activity = ‘Tennis’, Activity_Fee = 100 WHERE Student_ID = 1003 AND
Activity = ‘Swimming’;
D.DELETE Activity FROM Recreation WHERE Student_ID = 1003; INSERT INTO Recreation VALUES
(1003, ‘Tennis’, 100);
Answer:C
5.Consider the following four database design activities: 1 - Design user views. 2 - Select a DBMS. 3 -
Apply normalization. 4 - Determine entities. Which choice shows the correct ordering of these activities,
from first to last, by assigned numbers?
A.1, 2, 3, 4
B.3, 4, 1, 2
C.4, 1, 3, 2
D.4, 2, 3, 1
Answer:D
6.Your enterprise is involved in planning a database project. The exhibit shows the result of one phase of
the database design life cycle. Which term best describes the diagram shown in the exhibit?
A.Information Engineering (IE) data model
B.Corporate data model
C.Database requirements model
D.Entity Relation Data (ERD) model
Answer:B
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January 30th, 2010
CIW Other Certification 1D0-541 Q&A are created by senior IT lecturers in testpassport certification Q&A network and CIW Other Certification product experts combination PROMETRIC or VUE true-to-date environmental examination of the original title.
1.Consider the following relations shown in the exhibit. Which of the following SQL statements would
return the Customers2 relation from the Customers relation?
A.SELECT * FROM Customers WHERE Satisfaction_Rate <= 80 OR Satisfaction_Rate >= 90;
B.SELECT * FROM Customers WHERE Satisfaction_Rate IN (80 AND 90);
C.SELECT * FROM Customers WHERE Satisfaction_Rate >= 80 AND Satisfaction_Rate <= 89;
D.SELECT * FROM Customers WHERE Satisfaction_Rate BETWEEN (80, 90);
Answer:C
2.What is the highest normal form of the relation(s) shown in the exhibit?
A.Second normal form
B.First normal form
C.Boyce-Codd normal form
D.Third normal form
Answer:A
3.Which pair of relational algebraic operations requires union compatibility?
A.Projection and Cartesian product
B.Selection and projection
C.Intersection and difference
D.Cartesian product and intersection
Answer:C
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January 25th, 2010
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January 20th, 2010
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9. What is a best practice for configuring LUNs on a Linux host?
A.Zone only one HBA per SP port
B.Set the element size to 128KB
C.Match cache page size to element size
D.Use storage array-based RAID
Answer:D
10. How does a snapshot provide a point-in-time view of a source LUN?
A.Tracks changes to the production data in the clone private LUN
B.Writes the new data to the reserved LUN pool every time the data changes
C.Uses pointers to track whether the data resides on the source LUN or in the reserved LUN pool
D.Pauses the application and writes the image to the reserved LUN pool
Answer:C
11. What is true of the NQM Enabler?
A. Installation and removal do not require rebooting.
B. Installation and removal require SPs to be rebooted.
C. Installation requires SPs to be rebooted.
D. Removal requires SPs to be rebooted.
Answer: A
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January 13th, 2010
HP Certification I HP2-K08 Q&A are created by senior IT lecturers in testpassport certification Q&A network and HP Certification I product experts combination PROMETRIC or VUE true-to-date environmental examination of the original title.
1. What is a characteristic of the read-ahead caching mechanism?
A. Every I/O goes directly to the respective disk.
B. The data read from the disks stays in cache until it reaches a threshold.
C. Every I/O goes into the RAID controller cache and in a background operation to the respective disk.
D. The RAID controller reads more data than requested from the disks, predicting the next read from the
host that needs this additional data.
Answer: C
2. Which statement is true regarding a dual-path configuration with a single controller?
A. It is not supported.
B. It requires Secure Path software.
C. It is supported without Secure Path software.
D. It requires the Redundancy Manager software.
Answer: C
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January 11th, 2010
7.Incremental SAN Copy jobs copy on first write (COFW) operations occur at 64 KB chunks.
At which block size do incremental SAN Copy data transfers occur?
A.64KB
B.2KB
C.8KB
D.4KB
Answer: B
8. What is a function of Access Logix?
A. Controls access to data through device locking
B. LUN masking
C. Masks host WWNs via access control lists
D. Restricts one host at a time to access one LUN at a time
Answer: B
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January 9th, 2010
ST0-058: Veritas Storage Foundations 5.1 for Windows (STS)
VUE/Prometric Code: ST0-058
Exam Name: Veritas Storage Foundations 5.1 for Windows (STS)
Questions and Answers: 96 Q&As
Updated: Jan-08-2010
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December 30th, 2009
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December 10th, 2009
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VUE/Prometric Code: HP0-J36
Exam Name: Designing and Implementing HP LeftHand SAN Solutions
Questions and Answers: 65 Q&A
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For example :
1. Which statement about volumes is correct? (Select three.)
A. Volumes can be part of different clusters.
B. Each volume belongs to a single cluster.
C. For database applications, different volumes should be used for database files and log files.
D. Volumes in the same cluster must have the same replication level.
E. Volumes can be migrated to different clusters within the same management group.
F. Additional volumes require additional storage nodes in the cluster.
Answer: BCE
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