Bien qu'il ne soit pas facile à réussir le test IBM C2090-919, c'est très improtant à choisir un bon outil de se former. Pass4Test a bien préparé les documentatinos et les exercices pour vous aider à réussir 100% le test. Pass4Test peut non seulement d'être une assurance du succès de votre test IBM C2090-919, mais encore à vous aider d'économiser votre temps.
Vous aurez une assurance 100% à réussir le test IBM C2090-919 si vous choisissez le produit de Pass4Test. Si malheuresement, vous ne passerez pas le test, votre argent seront tout rendu.
Code d'Examen: C2090-919
Nom d'Examen: IBM (Informix 11.70 System Administrator)
Questions et réponses: 118 Q&As
Pour l'instant, vous pouvez télécharger le démo gratuit de Q&A IBM C2090-919 dans Pass4Test pour se former avant le test IBM C2090-919.
Le Certificat de IBM C2090-919 signifie aussi un nouveau jalon de la carrière, le travail aura une space plus grande à augmenter, et tout le monde dans l'industrie IT sont désireux de l'obtenir. En face d'une grande passion pour le test Certification IBM C2090-919, le contrariété est le taux très faible à réussir. Bien sûr que l'on ne passe pas le test C2090-919 sans aucun éffort, en même temps, le test de IBM C2090-919 demande les connaissances bien professionnelles. Le guide d'étude dans le site Pass4Test peut vous fournir un raccourci à réussir le test IBM C2090-919 et à obtenir le Certificat de ce test. Choisissez le guide d'étude de Pass4Test, vous verrez moins de temps dépensés, moins d'efforts contribués, mais plus de chances à réussir le test. Ça c'est une solution bien rentable pour vous.
Beaucoup de travailleurs dans l'Industrie IT peut obenir un meilleur travail et améliorer son niveau de vie à travers le Certificat IBM C2090-919. Mais la majorité des candidats dépensent beaucoup de temps et d'argent pour préparer le test, ça ne coûte pas dans cette société que le temps est tellement précieux. Pass4Test peut vous aider à économiser le temps et l'effort pendant le cours de la préparation du test IBM C2090-919. Choisir le produit de Pass4Test particulier pour le test Certification IBM C2090-919 vous permet à réussir 100% le test. Votre argent sera tout rendu si malheureusement vous ne passez pas le test.
C2090-919 Démo gratuit à télécharger: http://www.pass4test.fr/C2090-919.html
NO.1 To enable network encryption, what two steps must the administrator complete? (Choose two.)
A. Enter the CSM name in thesqlhosts file.
B. Set the IFX_ENCCSMonconfig parameter to 1.
C. Define the CSM in the concsm.cfg configuration file.
D. Enter the CSM name in theonconfig NETTYPE parameter.
E. Set the environment variable ENCCSMCFG to the name of the CSM.
Answer: A,C
certification IBM C2090-919 C2090-919
NO.2 Which statement about auditing is NOT true?
A. You can enable auditing row updates for all rows in the table.
B. You can enable auditing row updates just for a subset of rows in the table.
C. You can enable auditing row updates for all rows from all tables in the database except for system
catalog tables.
D. You can enable auditing row updates for all rows from all tables in the database and for the system
catalog tables.
Answer: B
certification IBM certification C2090-919 C2090-919 examen certification C2090-919 C2090-919
NO.3 For a given procedure name, what is the objective of the SQL query shown below?
A. The query returns the ordered text form of the specified procedure body.
B. The query returns the ordered compiled form of the specified procedure body.
C. The query returns both ordered text and ordered compiled form of the specified procedure body.
D. The query returns neither the ordered text nor the ordered compiled form of the specified procedure
body.
Answer: A
certification IBM C2090-919 examen C2090-919
NO.4 What does the ovbuff field of an onstat -p output show?
A. The number of times that a buffer was read.
B. The number of times a buffer was extended.
C. The number of times that any buffer was overwritten.
D. The number of times the instance ran out offree buffers.
Answer: D
IBM certification C2090-919 C2090-919 C2090-919 examen
NO.5 What output is NOT reported by the dbschema utility?
A. The database logging mode.
B. The schemas of remote databases.
C. The table definitions without owner names.
D. Theonspaces commands to re-create your systems' dbspaces.
Answer: A
IBM examen certification C2090-919 C2090-919 certification C2090-919
NO.6 Which of the following privileges is NOT valid for a table fragment?
A. ALL
B. INSERT
C. UPDATE
D. CREATE INDEX
Answer: D
IBM examen certification C2090-919 C2090-919 examen
NO.7 When a SELECT statement is executed which statement is true?
A. The number and duration of the locks is dependent on the ISOLATION LEVEL.
B. If COMMITTED READ isolation is in place then the SELECT will never encounter any locking errors.
C. Within a transaction the database server will place row or page locks on anonlogging table.
D. If the SELECT is part of an UPDATE cursor then the database server will place an exclusive lock on
the entire dataset.
Answer: A
IBM C2090-919 C2090-919
NO.8 How is the DBSSO group determined on a Unix system with role separation?
A. It is always the groupinformix.
B. It is set using theonsecurity command line tool.
C. It is the group that owns $INFORMIXDIR/dbssodir.
D. It is the group specified in the DBSSOonconfig parameter.
Answer: C
IBM examen C2090-919 examen C2090-919 C2090-919 examen
NO.9 Why do automatic checkpoints cause the database server to trigger more frequent checkpoints?
A. To avoid LRU flushes.
B. To ensure the buffer pool is always available.
C. To ensure theonstat -g ckp report is accurate.
D. To avoid transaction blocking during checkpoints.
Answer: D
IBM certification C2090-919 C2090-919 examen C2090-919 C2090-919
NO.10 Which SQL Administration API command will merge non-contiguous table extents?
A. shrink
B. defragment
C. table repack
D. merge extents
Answer: B
certification IBM C2090-919 C2090-919
NO.11 By default, the alarm program gets executed for which event(s)?
A. All events.
B. Only for events with Severity code 1.
C. Only for events with Severity code 5.
D. Only for events with Severity code greater than 1.
Answer: D
IBM C2090-919 C2090-919
NO.12 Which two corrective actions may be taken if following message is logged in the online message log
during a failed attempt to bring an instance online? (Choose two)
18:15:44
Size of resident + virtual segments 100000KB + 60000KB > 150000KB
18:15:44
total allowed by configuration parameter SHMTOTAL
A.
Decrease SHMADD
B.
Increase SHMTOTAL
C.
Decrease SHMBASE
D.
Increase SHMVIRTSIZE
E.
Decrease buffer pool size
Answer: B,E
IBM certification C2090-919 C2090-919 certification C2090-919
NO.13 Which statement about mapped user functionality is true?
A. Mapped users cannot execute distributed operations.
B. Mapped users are allowed to run with multiple names.
C. The DBSA can control the access to tables at a row level using security labels.
D. The DBSA can grant database server access to externally authenticated users with no local account.
Answer: D
IBM C2090-919 examen C2090-919 C2090-919 C2090-919 examen
NO.14 Which command line utility displays real time statistics about the instance?
A. dbinfo
B. onstat
C. dbschema
D. onmachinfo
Answer: B
certification IBM C2090-919 examen C2090-919 examen certification C2090-919 C2090-919
NO.15 Which statement about the scope of UPDATE STATISTICS is true?
A. If the FOR PROCEDURE keywords are included but the name of any SPL routine is not specified, an
error will be returned.
B. If the FOR TABLE keywords are used without specifying the name or synonym of a table, the database
will not recalculate distributions for any table in the current database.
C. If the FOR TABLE keywords are specified with a table but without specifying a list of columns, the
database server will not recalculate distributions on all of the columns of the specified table.
D. If the FOR PROCEDURE specification, Table and Column Scope, and Resolution clauses are NOT
included, then the statistics are updated for every table and SPL routine in the current database.
Answer: D
IBM examen certification C2090-919 C2090-919 examen C2090-919 examen C2090-919
NO.16 Which role can create, alter, or delete trusted context objects?
A. DBA
B. DBSA
C. DBSSO
D. DBSECADM
Answer: D
certification IBM certification C2090-919 certification C2090-919 C2090-919 C2090-919
NO.17 Which of the following activities does the Secure-Auditing Facility NOT monitor and record?
A. Specific rows.
B. Specific users.
C. Specific tables.
D. Specific DML operations.
Answer: A
IBM C2090-919 C2090-919 C2090-919
NO.18 Which statement regarding default roles is true?
A. An administrator can define a default role to assign only to the PUBLIC group for a particular database.
B. The privileges associated with a default role takes precedence over the privileges granted to an
individual user.
C. An administrator can define a default role to assign to individual users or to the PUBLIC group for a
particular database.
D. When a user connects to a database, it is necessary to use the SET ROLE DEFAULT statement in
order to gain the default role privileges.
Answer: C
IBM C2090-919 C2090-919 certification C2090-919
NO.19 Which sysmaster table can be queried to find the logging status of a database?
A. sysdb
B. sysdblog
C. sysdatabases
D. sysdblogstatus
Answer: C
certification IBM C2090-919 examen C2090-919 examen
NO.20 Which onstat command will allow the gathering of statistics about the Informix Database Scheduler
tasks that are currently running or scheduled to be run?
A. onstat -g dbc
B. onstat -g sch
C. onstat -g adm
D. onstat -g tsk
Answer: A
IBM certification C2090-919 C2090-919
Choisir le produit fait avec tous efforts des experts de Pass4Test vous permet à réussir 100% le test Certification IT. Le produit de Pass4Test est bien certifié par les spécialistes dans l'Industrie IT. La haute qualité du produit Pass4Test ne vous demande que 20 heures pour préparer, et vous allez réussir le test IBM C2090-919 à la première fois. Vous ne refuserez jamais pour le choix de Pass4Test, parce qu'il symbole le succès.
没有评论:
发表评论