JPexamは受験生の皆様に最も良いかつ便利なサービスを提供できるようにずっと一生懸命頑張っています。現在の時代で高効率は避けられない話題ですから、速いスピードと高効率が我々の目標です。受験の皆さんは速く知識を理解して高い点数を取得できるようにJPexamは効率的なトレーニング資料をデザインしてさしあげます。皆さんは節約した時間とエネルギーを利用してもっと多くの金銭を稼ぐことができます。
最もリラックスした状態ですべての苦難に直面しています。IBMの000-732試験はとても難しいですが、受験生の皆がリラックスした状態で試験を受けるべきです。。JPexamのIBMの000-732試験トレーニング資料は私達を助けられます。JPexamがそばにいてくれると、恐くなくなり、迷わなくなります。JPexamのIBMの000-732試験トレーニング資料は私達受験生の最良の選択です。
JPexamは認定で優秀なIT資料のウエブサイトで、ここでIBM 000-732認定試験の先輩の経験と暦年の試験の材料を見つけることができるとともに部分の最新の試験の題目と詳しい回答を無料にダウンロードこともできますよ。弊社のIT技術専門家たち は質が高い問題集と答えを提供し、お客様が合格できるように努めています。
JPexamは客様の要求を満たせていい評判をうけいたします。たくさんのひとは弊社の商品を使って、試験に順調に合格しました。
000-732認定試験に合格することは難しいようですね。試験を申し込みたいあなたは、いまどうやって試験に準備すべきなのかで悩んでいますか。そうだったら、下記のものを読んでください。いま000-732試験に合格するショートカットを教えてあげますから。あなたを試験に一発合格させる素晴らしい000-732試験に関連する参考書が登場しますよ。それはJPexamの000-732問題集です。気楽に試験に合格したければ、はやく試しに来てください。
試験番号：000-732問題集
試験科目：DB2 9 for z/OS Database Administrator
最近更新時間：2014-04-20
問題と解答：全148問
100％の返金保証。1年間の無料アップデート。
購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.jpexam.com/000-732_exam.html
NO.1 Which of the following buffer pool thresholds CANNOT be changed by the DBA?
A.Deferred write threshold (DWQT)
B.Immediate write threshold (IWTH)
C.Vertical deferred write threshold (VDWQT)
D.Virtual buffer pool assisting parallel sequential threshold (VPXPSEQT)
Correct:B
IBM問題集 000-732過去問 000-732過去問 000-732
NO.2 An application has been running in production for a long time. The size of the objects involved
has not changed, but the application is running much slower than in the beginning. When should
the DBA consider manually REBINDing the application?
A.After REORGing the objects with inline statistics.
B.When dynamic SQL is used, but only after REORG and RUNSTATS has been performed.
C.Actually it is NOT recommended to perform manual rebinds but rather have DB2 perform automatic
rebinds.
D.If the size of the objects has not changed after gathering RUNSTATS data, the access path is very
unlikely to change, and therefore no REBIND is needed.
Correct:A
IBM問題集 000-732過去問 000-732過去問 000-732
NO.3 There are dynamic SQL statements running in a subsystem that need to have their host
variables reoptimized at run-time, however the distribution of the values does not change very
much between execution. What is the most optimal bind parameter for these statements?
A.REOPT(NONE)
B.REOPT(ONCE)
C.REOPT(VARS)
D.REOPT(ALWAYS)
Correct:B
IBM問題集 000-732過去問 000-732過去問 000-732
NO.4 What is the purpose of the following catalog health query? SELECT BNAME, BCREATOR,
BTYPE, DNAME FROM SYSIBM.SYSPLANDEP PD WHERE BTYPE IN ('T', 'V', 'A') AND NOT EXISTS
(SELECT * FROM SYSIBM.SYSTABLES WHERE CREATOR = PD.BCREATOR AND NAME =
PD.BNAME AND TYPE = PD.BTYPE);
A.For every row in SYSTABLES that indicates a dependency upon a table, view, or alias, there should be
a corresponding row in SYSPLANDEP.
B.For every row in SYSPLANDEP that indicates a dependency upon a table, view, or alias, there should
be a corresponding row in SYSTABLES.
C.For every row in SYSPLANDEP that indicates a dependency upon a table space, view, or a table that
has been altered, there should be a corresponding row in SYSTABLES.
D.For every row in SYSPLANDEP that indicates a dependency upon a table space, a table with a
VARCHAR column, or alias, there should be a corresponding row in SYSTABLES.
Correct:B
IBM問題集 000-732過去問 000-732過去問 000-732
NO.5 At which of the following times is the access control authorization routine (DSNX@XAC)
invoked?
A.At DB2 startup.
B.When executing a DB2 GRANT statement.
C.When DB2 has cached authorization information.
D.During any authorization check if NO was specified in the USE PROTECTION field of the DSNTIPP
panel.
Correct:A
IBM問題集 000-732過去問 000-732過去問 000-732
NO.6 An end-user indicates that the DRDA client application accessing DB2 for z/OS is very slow.
However, other local applications accessing the same tables are running fine. What would
indicate that this could be a DB2 problem?
A.Calculate the non-nested CLASS 1 CPU time minus non-nested CLASS 2 CPU time. If the value is high,
it suggests a problem in the DDF address space.
B.Investigate the CLASS 3 suspension time. As class 3 time includes the time that DB2 spends
sending/receiving network messages, a high value is a possible indication that the network is
experiencing a slow-down.
C.Calculate the non-nested CLASS 1 Elapsed time (ET) minus non-nested CLASS 2 ET. If the value is
high, this can only be caused by spending most time in the application, and therefore the application
should be investigated.
D.Check to see if the DB2 remote connection can become inactive at commit (Type 2 inactive). If not, this
leads to a high non-nested CLASS 1 ET and is likely the cause of the performance problem. Inactive
connections will use less CPU than threads that stay active all the time.
Correct:A
IBM問題集 000-732過去問 000-732過去問 000-732
NO.7 Given the following RUNSTATS utility statement: RUNSTATS TABLESPACE
DB2CERTDB.MYTBLSPC1 TABLE (MYTABLE1) COLUMN(ALL) INDEX REPORT YES UPDATE ALL
HISTORY ALL which of the following statements is true?
A.Cardinality statistics will only be collected on all columns of all indexes on table MYTABLE1.
B.Cardinality statistics will only be collected on the first column of each index on table MYTABLE1.
C.Cardinality statistics will only be collected on all columns of each index associated with table space
MYTBLSPC1.
D.Cardinality statistics will only be collected on the first column of each index associated with table space
MYTBLSPC1.
Correct:D
IBM問題集 000-732過去問 000-732過去問 000-732
NO.8 A DBA has been required by a new company policy to implement a new DB2 security method.
The company would like to separate the authorization IDs that can execute plans and packages
from the authorization IDs that can create new plans and packages. Which of the following explicit
system privileges allows the user to create new plans and packages without being able to also
execute them?
A.BINDADD
B.CREATEIN
C.BINDAGENT
D.CREATEDBA
Correct:C
IBM問題集 000-732過去問 000-732過去問 000-732
NO.9 A DBA needs to use the DSN command processor to delete DB2 packages that are no longer
needed. Which of the following choices is correct for the DBA to use?
A.SPUFI or QMF with the DROP statement
B.FREE Package (..)
C.DROP Package (..)
D.DROP PLAN () PKLIST (..)
Correct:B
IBM問題集 000-732過去問 000-732過去問 000-732
NO.10 A company uses TRUSTED CONTEXT "ERP1" and ROLE "ERP_ROLE" as a security mechanism
to limit security exposure for an application. All the DB2 objects (databases, table spaces, tables,
indexes, views, plans and packages) have been created by that ROLE. The ROLE "ERP_ROLE"
has been assigned to User ID "DBA01" in order to perform DBA related tasks. When the user
"DBA01" leaves the company, the authorization ID is removed. Which of the following statements
are correct? (Select two answers)
A.None of these DB2 objects need to be recreated to re-grant the privileges.
B.The related plans and packages have to be recreated and the privileges re-granted.
C.When removing user "DBA01" privileges, none of these DB2 objects need to be dropped.
D.Only the related databases, table spaces, tables, indexes and views need to be recreated and the
privileges re-granted.
E.To remove the privileges of user "DBA01" on these related plans and packages, they have to be
dropped and as a result all associated privileges are revoked.
Correct:A C
IBM問題集 000-732過去問 000-732過去問 000-732
NO.11 A DBA wishes to audit all access to the non-audited table OWNER.EMPLOYEE. Assuming no
audit traces are started, which of the following steps are needed to audit access to this table?
A.-START TRACE AUDIT CLASS (5)
B.-START TRACE AUDIT CLASS (4, 5)
C.-START TRACE AUDIT CLASS (4, 5) and ALTER TABLE OWNER.EMPLOYEE AUDIT ALL
D.-START TRACE AUDIT CLASS (4, 5) and ALTER TABLE OWNER.EMPLOYEE DATA CAPTURE
CHANGES
Correct:C
IBM問題集 000-732過去問 000-732過去問 000-732
NO.12 Which of the following RACF profiles would be used to allow IMS to access DB2 DSN1?
A.DSN1.IMS
B.DSNR.IMS
C.DSN1.MASS
D.DSN1.SASS
Correct:C
IBM問題集 000-732過去問 000-732過去問 000-732
NO.13 A DB2 V9 system that is in New Function Mode:
A.cannot fall back.
B.can fall back to Compatibility Mode.
C.can fall back to New Function Mode*.
D.can fall back to Compatibility Mode*.
Correct:D
IBM問題集 000-732過去問 000-732過去問 000-732
NO.14 If an object is created statically by a role within a trusted context and the ROLE AS OBJECT
OWNER clause is specified, who becomes the object owner when executing the package?
A.The role
B.The schema name
C.The owner keyword
D.The current SQLID (if set)
Correct:A
IBM問題集 000-732過去問 000-732過去問 000-732
NO.15 Which of the following DSNZPARMs is necessary to influence access path selection for certain
queries?
A.STDSQL
B.OPTHINTS
C.PARTKEYU
D.DESCSTAT
Correct:B
IBM問題集 000-732過去問 000-732過去問 000-732
NO.16 Which of the following is the correct configuration in a two way DB2 datasharing group?
A.MVSA (DB2A, active log A, workfile A) MVSB (DB2B, active log B, workfile B) Shared BSDS and
catalog and directory Coupling facility one Sysplex timer one
B.MVSA (DB2A, BSDS A, active log A, workfile A) MVSB (DB2B, BSDS B, active Log B, workfile B)
Shared catalog and directory Coupling facility one Sysplex timer one
C.MVSA (DB2A, BSDS A, active log A, workfile A, catalog & directory A) MVSB (DB2B, BSDS B, active
log A, workfile A, catalog & directory B) Coupling facility one Sysplex timer one
D.MVSA (DB2A, BSDS A, active log A, workfile A, catalog & directory A) MVSB (DB2B, BSDS B, active
log B, workfile B, catalog & directory B) Coupling facility one Sysplex timer one
Correct:B
IBM問題集 000-732過去問 000-732過去問 000-732
NO.17 Which parameter in WLM Application Environment controls the # of concurrent stored
procedures that can run in that particular environment?
A.NUMSRB
B.NUMTHR
C.NUMCTK
D.NUMTCB
Correct:D
IBM問題集 000-732過去問 000-732過去問 000-732
NO.18 Which statement best describes how multi-row fetch improves performance?
A.It reduces the amount of programming required.
B.It reduces the number of SQL statements issued.
C.It reduces the amount of data sent over a network.
D.It reduces the amount of I/O required to read a table.
Correct:B
IBM問題集 000-732過去問 000-732過去問 000-732
NO.19 An audit trace shows that TSO user TSOID1, with DBADM authority, is continually attempting to
update a table in DB2 subsystem DSN1 that is not supposed to be updated. Which of the following
will prevent access to the DB2 subsystem?
A.REVOKE DBADM FROM TSOID1
B.Change TSOID1's access to DSNR resource class DSN1.TSO to NONE
C.Change TSOID1's access to DSNR resource class DSN1.BATCH to READ
D.Change TSOID1's access to DSNR resource class DSN1.BATCH to NONE
Correct:D
IBM問題集 000-732過去問 000-732過去問 000-732
NO.20 A DBA was examining the Log Statistics, Log Activity section in the OMEGAMON Performance
Expert Tool and noticed a large value in the field UNAVAILABLE OUTPUT LOG BUFF. This is an
important and critical performance metric. What does this performance metric mean?
A.The OUTPUT BUFFER field of installation panel DSNTIPL was specified too large so memory was not
utilized and wasted.
B.The active logs were not stripped by DFSMS and the active log data sets have to be processed
sequentially so many times.
C.The active log data sets were not placed on different volumes to reduce contention so a large amount of
I/O activity showed up in the OUTPUT BUFFER field.
D.The OUTPUT BUFFER field of installation panel DSNTIPL was specified too small so application has to
wait while DB2 was busy writing the Active log data sets.
Correct:D
IBM問題集 000-732過去問 000-732過去問 000-732
JPexamは最新の642-384問題集と高品質のVCAW510問題と回答を提供します。JPexamの700-303 VCEテストエンジンとHP2-Z27試験ガイドはあなたが一回で試験に合格するのを助けることができます。高品質のIIA-CFSA PDFトレーニング教材は、あなたがより迅速かつ簡単に試験に合格することを100％保証します。試験に合格して認証資格を取るのはそのような簡単なことです。
没有评论:
发表评论