Incorrect answers b is incorrect it is wise to

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Unformatted text preview: led initial shared servers can be de-allocated and it is possible to change the minimum number of shared server processes dynamically by editing MTS_SERVERS parameter. Incorrect Answers: B is incorrect; it is wise to specify a smaller number of shared-server processes. This is because Oracle will automatically start more shared servers during periods of high load Actualtests.com - The Power of Knowing 1Z0-026 volume, up to a maximum number of shared servers set by the initsid.ora parameter MTS_MAX_SERVERS. D is incorrect; not all initial server processes will be allocated when starting up the instance and database: some of them will be idle. Oracle 8, DBA Certification Exam Guide, Jason S. Couchman, p. 1061-1063 Chapter 22: Names, Intelligent Agent, and MTS QUESTION 25: Which four are returned when the NAMESCTL>status command is issued? (Choose four) A. Names Server up time. B. Number of requests received. C. Location of the names.ora file. D. Names Server names that is onames_wwed110. E. Number of Names Server in the administrative region. Answer: A, B, D, E Explanation: Answers A, B, D, E are correct. You can see as result of NAMESCTL status command: names server name and up time, number of received requests, number of Names Server in the administrative region. Incorrect Answers: C is incorrect; this command will not provide you with location of names.ora file. Oracle 8, DBA Certification Exam Guide, Jason S. Couchman, p. 1054-1055 Chapter 22: Names, Intelligent Agent, and MTS QUESTION 26: Which four are supported methods used by the Advanced Security Option for Enhanced User Authentication? (Choose four) A. RC4B. RADIUS B. Kerberos C. Biometrics D. Token cards Answer: B, C, D, E Explanation: Answers B, C, D, E are correct. All answers, except A, represent methods used by Advanced Security Option for Enhanced User Authentication. Incorrect Answers: A is incorrect; there is no RC4 ASO method in Oracle. RC4_40, RC4_56 and RC4_128 Actualtests.com - The Power of Knowing 1Z0-026 technologies are used for data encription. Oracle 8, DBA Certification Exam Guide, Jason S. Couchman, p. 1111-1115 Chapter 23: Connection Manager, Troubleshooting, and Security QUESTION 27: You created a new listener using Net8 Assistant and now need to assign it to the PROD database. Using Database Services, which additional service, which additional information is required? A. Global database name, Oracle home directory and SID. B. SID C. Global database name. D. Global database name and SID. Answer: D Explanation: Answer D is correct. To assign a new listener to the database you need provide global database name and SID. Incorrect Answers: A is incorrect; Oracle home directory is not required to be provided to set a new listener. B is incorrect; global database name needs to be provided also with SID. D is incorrect; SID needs to be provided along with global database name. Oracle 8, DBA Certification Exam Guide, Jason S. Couchman, p. 995-996 Chapter 21: Overview of Net8 for Client and Server QUESTION 28: You want to configure a Names Server to use cache replication. Which Net8 assistant option button would you select? A. "Do not use region database" B. "Configure cache replications" C. "Discover Names Servers in the region" D. "Names Server is not first in its region" Answer: A Explanation: Answer A is correct. To configure a Names Server to use cache replication you need do not use region database. Incorrect Answers: B is incorrect; there is n option button "Configure cache replications" in Net8 assistant. C is incorrect; there is n option button "Discover Names Servers in the region" in Net8 assistant. D is incorrect; there is n option button "Names Server is not first in its region" in Net8 assistant. Actualtests.com - The Power of Knowing 1Z0-026 Oracle 8, DBA Certification Exam Guide, Jason S. Couchman, p. 1047-1049 Chapter 22: Names, Intelligent Agent, and MTS QUESTION 29: Which V$ view helps you monitor your shared server processes for tuning purposes? (Do not use any extra words or characters) Answer: V$SHARED_SERVER Explanation: V$SHARED_SERVER view is used to monitor shared server processes for tuning purposes. Oracle 8, DBA Certification Exam Guide, Jason S. Couchman, p. 1061-1068 Chapter 22: Names, Intelligent Agent, and MTS QUESTION 30: What do you need to do to configure centralized naming? A. Create a dedicated Names listener. B. Create and configure the Names server. C. Add the region database to the sq1net.ora file. D. Delete all tnsnames.ora files on client machines. Answer: B Explanation: Answer B is correct. To configure centralized naming you need create and configure the Name server. Incorrect Answers: A is incorrect; there is no dedicated Names listener in Oracle. C is incorrect; you don't need to add the region database to the sqlnet.ora file to configure centralized naming. D is incorrect; deleting of tnsnames.ora files on client machines is not necessary, still...
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This document was uploaded on 03/08/2014.

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