Le matériel de formation de l'examen de meilleur MYSQL 1Z0-873

Certification MYSQL 1Z0-873 est un des tests plus importants dans le système de Certification MYSQL. Les experts de Pass4Test profitent leurs expériences et connaissances professionnelles à rechercher les guides d'étude à aider les candidats du test MYSQL 1Z0-873 à réussir le test. Les Q&As offertes par Pass4Test vous assurent 100% à passer le test. D'ailleurs, la mise à jour pendant un an est gratuite.

Être un travailleur IT, est-ce que vous vous souciez encore pour passer le test Certificat IT? Le test examiner les techniques et connaissances professionnelles, donc c'est pas facile à réussir. Pour les candidats qui participent le test à la première fois, une bonne formation est très importante. Pass4Test offre les outils de formation particulier au test et bien proche de test réel, n'hésitez plus d'ajouter la Q&A au panier.

Choisir le Pass4Test vous permet non seulement à réussir le test MYSQL 1Z0-873, mais encore à enjouir le service en ligne 24h et la mise à jour gratuite pendant un an. Nous allons lancer au premier temps la Q&A MYSQL 1Z0-873 plus nouvelle. Si vous ne passez pas le test, votre argent sera tout rendu.

Vous pouvez télécharger tout d'abord le démo gratuit pour prendre un essai. Vous serez confiant davantage sur Pass4Test après l'essai de démo. Vous allez réussir le test MYSQL 1Z0-873 sans aucune doute si vous choisissez le Pass4Test.

La Q&A de Pass4Test vise au test Certificat MYSQL 1Z0-873. L'outil de formation MYSQL 1Z0-873 offert par Pass4Test comprend les exercices de pratique et le test simulation. Vous pouvez trouver les autres sites de provider la Q&A, en fait vous allez découvrir que c'est l'outil de formation de Pass4Test qui offre les documentaions plus compètes et avec une meilleure qualité.

Code d'Examen: 1Z0-873
Nom d'Examen: MYSQL (MySQL 5.0 Database Administrator Certified Professional Exam, Part I)
Questions et réponses: 139 Q&As

Le produit de Pass4Test est réputée par une bonne qualité et fiabilité. Vous pouvez télécharger le démo grantuit pour prendre un essai, nons avons la confiance que vous seriez satisfait. Vous n'aurez plus de raison à s'hésiter en face d'un aussi bon produit. Ajoutez notre Q&A au panier, vous aurez une meilleure préparation avant le test.

Le produit de Pass4Test que vous choisissez vous met le pied sur la première marche du pic de l'Industrie IT, et vous serez plus proche de votre rêve. Les matériaux offerts par Pass4Test peut non seulement vous aider à réussir le test MYSQL 1Z0-873, mais encore vous aider à se renforcer les connaissances professionnelles. Le service de la mise à jour pendant un an est aussi gratuit pour vous.

1Z0-873 Démo gratuit à télécharger: http://www.pass4test.fr/1Z0-873.html

NO.1 Where is the data stored for a table that is defined as using the FEDERATED Storage Engine?
A. The data will always be stored on the local host.
B. The data will always be stored on a remote host.
C. The data can be stored on any host depending on the definition of the table.
D. The data will always be stored on disk.
E. The data will always be stored in memory.
F. The data will be stored according to the storage engine of the referenced table.
Answer: B

MYSQL   1Z0-873   1Z0-873   1Z0-873

NO.2 Which one of the following statements can be used to start MySQL 5.0 manually from the command line
on windows?
A. C:\> C:\Program Files\MySQL\MySQL Server 5.0\bin\mysqladmin -u root start
B. C:\> C:\Program Files\MySQL\MySQL Server 5.0\bin\mysqld
C. C:\> C:\Program Files\MySQL\MySQL Server 5.0\bin\mysql_start
Answer: B

MYSQL   1Z0-873   1Z0-873 examen

NO.3 Which of the following statements correctly describes the way to enable and use shared memory
connections to the MySQL database server?
A. Shared memory connections are available by default on all platforms, but must have TCP/IP
networking disabled by using the --skip-networking option.
B. Shared memory connections are supported on all windows binaries, and is enabled by default.
C. Shared memory connections are supported on all windows binaries, and must be enabled by using the
--shared-memory command line option.
D. Shared memory is not a supported communication method for the MySQL database server.
Answer: C

MYSQL examen   certification 1Z0-873   1Z0-873 examen   1Z0-873   1Z0-873 examen

NO.4 Which of the following is true for the command-line programs mysqlcheck and myisamchk?
A. mysqlcheck must run on the server to perform checks and repairs and myisamchk can perform checks
and repairs on a remote server.
B. mysqlcheck can perform checks and repairs on a remote server, and myisamchk must run on the
server.
C. Both mysqlcheck and myisamchk can perform checks and repairs on a remote server.
D. Neither mysqlcheck or myisamchk can perform checks and repairs on a remote server.
Answer: B

MYSQL   1Z0-873   1Z0-873

NO.5 Which of the following best describes how MySQL utilizes the grant table buffers?
A. The grant table buffer loads grant table information into memory for fast access.
B. The grant table buffer loads what users are currently logged in and performing queries.
C. The grant table buffer holds requests waiting to check the grant table to perform access-control.
Answer: A

MYSQL   1Z0-873   1Z0-873

NO.6 Which of the following best describes the processing model for how the MySQL server handles
queries?
A. The server uses a one-tier processing model in which each storage engine optimizes and processes
each query issued against it.
B. The server uses a two-tier processing model: a SQL/optimizer tier and a storage engine tier.
C. The server uses a three-tier processing model: a SQL/optimizer tier, a formatting tier and a storage
engine tier.
Answer: B

certification MYSQL   certification 1Z0-873   1Z0-873 examen   1Z0-873 examen   1Z0-873

NO.7 Another user has issued LOCK TABLES pets READ You can...?
A. Update table pets
B. SELECT from table pets
C. UPDATE and SELECT from table pets
D. None of the above
Answer: B

certification MYSQL   1Z0-873   1Z0-873 examen   certification 1Z0-873

NO.8 Which of the following statements are true for locks established by the InnoDB storage engine?
A. It sometimes escalates locks to page level.
B. It sometimes escalates locks to table level.
C. It sometimes escalates locks to page or table level.
D. It never escalates locks to page or table level.
Answer: D

MYSQL examen   certification 1Z0-873   certification 1Z0-873   certification 1Z0-873   1Z0-873 examen

NO.9 In a standard MySQL installation which of following files are stored below the data directory?
A. Format files for all the tables
B. Data and index files for MyISAM tables
C. InnoDB tablespace files
D. General server logs
E. MySQL upgrade script files
Answer: A,B,C,D

MYSQL   1Z0-873   certification 1Z0-873   1Z0-873

NO.10 Which of the following APIs/connectors are included in a MySQL distribution?
A. Connector/J
B. Connector/ODBC
C. C API
D. Connector/NET
E. Connector/MJX
Answer: C

MYSQL   certification 1Z0-873   1Z0-873 examen   1Z0-873   1Z0-873 examen   1Z0-873

NO.11 mysqldump can be instructed to dump...
A. Only table structures
B. Only data
C. Both table structures and data
Answer: C

MYSQL   1Z0-873   1Z0-873   1Z0-873

NO.12 Of the following mechanisms available to connect a MySQL client to a MySQL database server, which
types of connections are only available on Windows based systems?
A. TCP/IP
B. Sockets
C. Shared Memory
D. Named Pipes
Answer: C,D

MYSQL   1Z0-873   1Z0-873 examen   1Z0-873

NO.13 Which of the following is true of a MySQL client and server?
A. They must be run on the same type of Operating System.
B. They must be run on the same hardware architecture.
C. They do not have to be run on the same type of Operating System.
D. They do not have to be run on the same hardware architecture.
Answer: C,D

certification MYSQL   1Z0-873   1Z0-873 examen   1Z0-873 examen   1Z0-873

NO.14 Which of the following package types are provided specifically for UNIX-style OS installations?
A. Essentials
B. RPM
C. Source
D. tar-packaged binary
Answer: B

MYSQL   1Z0-873   certification 1Z0-873   1Z0-873 examen   certification 1Z0-873

NO.15 Which of the following are requirements for InnoDB binary portability?
A. Both machines must use the same operating system.
B. Database and table names must use lowercase format.
C. Both machines must use two's-complement integer arithmetic.
D. Both machines must use IEEE floating-point format or contain no floating-point columns.
Answer: B

MYSQL   1Z0-873   1Z0-873

NO.16 Which mysqld command line option disables incoming TCP/IP connections?
A. --shared-memory
B. --memlock
C. --no-networking
D. --skip-networking
Answer: D

MYSQL   1Z0-873   certification 1Z0-873   certification 1Z0-873

NO.17 When making connections to a MySQL server on a Unix platform, which of the following is true?
A. TCP/IP connections are faster than socket file connections.
B. Socket file connections are faster than TCP/IP connections.
C. TCP/IP and Socket file connections are equally as fast.
Answer: B

certification MYSQL   1Z0-873 examen   1Z0-873 examen   1Z0-873 examen

NO.18 Which of the following statements are true regarding the data directory on a Windows binary
installation?
A. A script needs to be run to initialize it after installation.
B. It comes pre-initialized.
C. You can choose to pre-initialize it or initialize it manually during the installation.
Answer: B

certification MYSQL   certification 1Z0-873   1Z0-873   1Z0-873 examen   1Z0-873

NO.19 Which of the following is true for how the InnoDB storage engine uses diskspace?
A. It stores its data, index and undo information all in its own tablespace.
B. It stores its data in .MYD files, in the respective database directory, and its index and undo information
in its own tablespace.
C. It stores its data and index in .MYD and .MYI files, in the respective database directory, and undo
information in its own tablespace.
D. It stores its data, index and undo information in .MYD and .MYI files, in the respective database
directory.
Answer: A

MYSQL   1Z0-873 examen   certification 1Z0-873

NO.20 MySQL is a multi-threaded database server. Every connection to the database server is handled by it's
own thread.
A. True
B. False
Answer: A

MYSQL examen   certification 1Z0-873   1Z0-873 examen   1Z0-873   certification 1Z0-873

Pass4Test est un site web qui vous donne plus de chances à passer le test de Certification MYSQL 1Z0-873. Le résultat de recherche sortis par les experts de Pass4Test peut assurer que ce sera vous ensuite qui réussirez le test MYSQL 1Z0-873. Choisissez Pass4Test, choisissez le succès. L'outil de se former de Pass4Test est bien efficace. Parmi les gens qui ont déjà passé le test, la majorité a préparé le test avec la Q&A de Pass4Test.

Dernières MYSQL 1Z0-873 de la pratique de l'examen questions et réponses téléchargement gratuit

1Z0-873 est un test de MYSQL Certification, donc réussir 1Z0-873 est le premier pas à mettre le pied sur la Certifiction MYSQL. Ça peut expliquer certiainement pourquoi le test MYSQL 1Z0-873 devient de plus en plus chaud, et il y a de plus en plus de gens qui veulent participer le test 1Z0-873. Au contraire, il n'y a que pas beaucoup de gens qui pourrait réussir ce test. Dans ce cas, si vous vous réfléchissez étudier avec une bonne Q&A?

C'est un bon choix si vous prendre l'outil de formation de Pass4Test. Vous pouvez télécharger tout d'abord le démo gratuit pour prendre un essai. Vous aurez plus confiances sur Pass4Test après l'essai de notre démo. Si malheureusement, vous ne passe pas le test, votre argent sera tout rendu.

Pass4Test est un site de vous ramener au succès. Pass4Test peut vous aider à promouvoir les connaissances essentielles pour le test MYSQL 1Z0-873 et passer le test à la première fois.

L'importance de la position de Certificat MYSQL 1Z0-873 dans l'industrie IT est bien claire pour tout le monde, mais c'est pas facile à obtenir ce Certificat. Il y a beaucoup de Q&As qui manquent une haute précision des réponses. Cependant, Pass4Test peut offrir des matériaux pratiques pour toutes les personnes à participer l'examen de Certification, et il peut aussi offrir à tout moment toutes les informations que vous auriez besoin à réussir l'examen MYSQL 1Z0-873 par votre première fois.

Code d'Examen: 1Z0-873
Nom d'Examen: MYSQL (MySQL 5.0 Database Administrator Certified Professional Exam, Part I)
Questions et réponses: 139 Q&As

Pour réussir le test MYSQL 1Z0-873 demande beaucoup de connaissances professionnelles IT. Il n'y a que les gens qui possèdent bien les connaissances complètes à participer le test MYSQL 1Z0-873. Maintenant, on a les autres façons pour se former. Bien que vous n'ayez pas une connaissance complète maintenant, vous pouvez quand même réussir le test MYSQL 1Z0-873 avec l'aide de Pass4Test. En comparaison des autres façons, cette là dépense moins de temps et de l'effort. Tous les chemins mènent à Rome.

1Z0-873 Démo gratuit à télécharger: http://www.pass4test.fr/1Z0-873.html

NO.1 Which of the following best describes the processing model for how the MySQL server handles
queries?
A. The server uses a one-tier processing model in which each storage engine optimizes and processes
each query issued against it.
B. The server uses a two-tier processing model: a SQL/optimizer tier and a storage engine tier.
C. The server uses a three-tier processing model: a SQL/optimizer tier, a formatting tier and a storage
engine tier.
Answer: B

MYSQL   certification 1Z0-873   1Z0-873   1Z0-873 examen   1Z0-873 examen

NO.2 Where is the data stored for a table that is defined as using the FEDERATED Storage Engine?
A. The data will always be stored on the local host.
B. The data will always be stored on a remote host.
C. The data can be stored on any host depending on the definition of the table.
D. The data will always be stored on disk.
E. The data will always be stored in memory.
F. The data will be stored according to the storage engine of the referenced table.
Answer: B

MYSQL examen   1Z0-873 examen   certification 1Z0-873   1Z0-873

NO.3 Which of the following APIs/connectors are included in a MySQL distribution?
A. Connector/J
B. Connector/ODBC
C. C API
D. Connector/NET
E. Connector/MJX
Answer: C

MYSQL   1Z0-873   certification 1Z0-873   certification 1Z0-873   1Z0-873   certification 1Z0-873

NO.4 Which of the following package types are provided specifically for UNIX-style OS installations?
A. Essentials
B. RPM
C. Source
D. tar-packaged binary
Answer: B

MYSQL   1Z0-873   certification 1Z0-873

NO.5 Which of the following best describes how MySQL utilizes the grant table buffers?
A. The grant table buffer loads grant table information into memory for fast access.
B. The grant table buffer loads what users are currently logged in and performing queries.
C. The grant table buffer holds requests waiting to check the grant table to perform access-control.
Answer: A

MYSQL   1Z0-873   1Z0-873   1Z0-873 examen

NO.6 Which of the following statements are true for locks established by the InnoDB storage engine?
A. It sometimes escalates locks to page level.
B. It sometimes escalates locks to table level.
C. It sometimes escalates locks to page or table level.
D. It never escalates locks to page or table level.
Answer: D

certification MYSQL   certification 1Z0-873   1Z0-873

NO.7 Which of the following statements are true regarding the data directory on a Windows binary
installation?
A. A script needs to be run to initialize it after installation.
B. It comes pre-initialized.
C. You can choose to pre-initialize it or initialize it manually during the installation.
Answer: B

certification MYSQL   1Z0-873   1Z0-873   certification 1Z0-873

NO.8 When making connections to a MySQL server on a Unix platform, which of the following is true?
A. TCP/IP connections are faster than socket file connections.
B. Socket file connections are faster than TCP/IP connections.
C. TCP/IP and Socket file connections are equally as fast.
Answer: B

MYSQL   1Z0-873   1Z0-873   1Z0-873   1Z0-873

NO.9 Which mysqld command line option disables incoming TCP/IP connections?
A. --shared-memory
B. --memlock
C. --no-networking
D. --skip-networking
Answer: D

MYSQL   1Z0-873   1Z0-873   1Z0-873

NO.10 Which of the following are requirements for InnoDB binary portability?
A. Both machines must use the same operating system.
B. Database and table names must use lowercase format.
C. Both machines must use two's-complement integer arithmetic.
D. Both machines must use IEEE floating-point format or contain no floating-point columns.
Answer: B

MYSQL   certification 1Z0-873   certification 1Z0-873   certification 1Z0-873

NO.11 Another user has issued LOCK TABLES pets READ You can...?
A. Update table pets
B. SELECT from table pets
C. UPDATE and SELECT from table pets
D. None of the above
Answer: B

MYSQL examen   1Z0-873   1Z0-873   1Z0-873   1Z0-873 examen

NO.12 Which of the following is true of a MySQL client and server?
A. They must be run on the same type of Operating System.
B. They must be run on the same hardware architecture.
C. They do not have to be run on the same type of Operating System.
D. They do not have to be run on the same hardware architecture.
Answer: C,D

MYSQL   1Z0-873   certification 1Z0-873   1Z0-873   1Z0-873

NO.13 Which of the following is true for how the InnoDB storage engine uses diskspace?
A. It stores its data, index and undo information all in its own tablespace.
B. It stores its data in .MYD files, in the respective database directory, and its index and undo information
in its own tablespace.
C. It stores its data and index in .MYD and .MYI files, in the respective database directory, and undo
information in its own tablespace.
D. It stores its data, index and undo information in .MYD and .MYI files, in the respective database
directory.
Answer: A

certification MYSQL   1Z0-873   certification 1Z0-873   certification 1Z0-873   certification 1Z0-873

NO.14 Of the following mechanisms available to connect a MySQL client to a MySQL database server, which
types of connections are only available on Windows based systems?
A. TCP/IP
B. Sockets
C. Shared Memory
D. Named Pipes
Answer: C,D

MYSQL   1Z0-873 examen   certification 1Z0-873   certification 1Z0-873

NO.15 mysqldump can be instructed to dump...
A. Only table structures
B. Only data
C. Both table structures and data
Answer: C

MYSQL examen   certification 1Z0-873   1Z0-873

NO.16 In a standard MySQL installation which of following files are stored below the data directory?
A. Format files for all the tables
B. Data and index files for MyISAM tables
C. InnoDB tablespace files
D. General server logs
E. MySQL upgrade script files
Answer: A,B,C,D

MYSQL   certification 1Z0-873   1Z0-873   1Z0-873

NO.17 MySQL is a multi-threaded database server. Every connection to the database server is handled by it's
own thread.
A. True
B. False
Answer: A

MYSQL   1Z0-873   1Z0-873   1Z0-873

NO.18 Which of the following statements correctly describes the way to enable and use shared memory
connections to the MySQL database server?
A. Shared memory connections are available by default on all platforms, but must have TCP/IP
networking disabled by using the --skip-networking option.
B. Shared memory connections are supported on all windows binaries, and is enabled by default.
C. Shared memory connections are supported on all windows binaries, and must be enabled by using the
--shared-memory command line option.
D. Shared memory is not a supported communication method for the MySQL database server.
Answer: C

MYSQL   1Z0-873   1Z0-873   certification 1Z0-873   1Z0-873 examen

NO.19 Which one of the following statements can be used to start MySQL 5.0 manually from the command line
on windows?
A. C:\> C:\Program Files\MySQL\MySQL Server 5.0\bin\mysqladmin -u root start
B. C:\> C:\Program Files\MySQL\MySQL Server 5.0\bin\mysqld
C. C:\> C:\Program Files\MySQL\MySQL Server 5.0\bin\mysql_start
Answer: B

certification MYSQL   1Z0-873   1Z0-873 examen   1Z0-873

NO.20 Which of the following is true for the command-line programs mysqlcheck and myisamchk?
A. mysqlcheck must run on the server to perform checks and repairs and myisamchk can perform checks
and repairs on a remote server.
B. mysqlcheck can perform checks and repairs on a remote server, and myisamchk must run on the
server.
C. Both mysqlcheck and myisamchk can perform checks and repairs on a remote server.
D. Neither mysqlcheck or myisamchk can perform checks and repairs on a remote server.
Answer: B

MYSQL examen   1Z0-873 examen   1Z0-873   1Z0-873

Nous sommes clairs que ce soit necessaire d'avoir quelques certificats IT dans cette industrie de plus en plus intense. Le Certificat IT est une bonne examination des connaissances démandées. Dans l'Industrie IT, le test MYSQL 1Z0-873 est une bonne examination. Mais c'est difficile à passer le test MYSQL 1Z0-873. Pour améliorer le travail dans le future, c'est intélligent de prendre une bonne formation en coûtant un peu d'argent. Vous allez passer le test 100% en utilisant le Pass4Test. Votre argent sera tout rendu si votre test est raté.

L'avènement de la certification MYSQL pratique d'examen 1Z0-873 questions et réponses

Pass4Test vous offre un choix meilleur pour faire votre préparation de test MYSQL 1Z0-873 plus éfficace. Si vous voulez réussir le test plus tôt, il ne faut que ajouter la Q&A de MYSQL 1Z0-873 à votre cahier. Pass4Test serait votre guide pendant la préparation et vous permet à réussir le test MYSQL 1Z0-873 sans aucun doute. Vous pouvez obtenir le Certificat comme vous voulez.

Le test MYSQL 1Z0-873 est une examination de techniques professionnelles dans l'Industrie IT. Pass4Test est un site qui peut vous aider à réussir le test MYSQL 1Z0-873 rapidement. Si vous utiliser l'outil de formation avant le test, vous apprendrez tous essences de test Certification MYSQL 1Z0-873.

Passer le test MYSQL 1Z0-873, obtenir le Passport peut améliorer la perspective de votre carrière et vous apporter plus de chances à développer votre boulot. Pass4Test est un site très convenable pour les candidats de test Certification MYSQL 1Z0-873. Ce site peut offrir les informations plus nouvelles et aussi provider les bonnes chances à se former davantage. Ce sont les points essentiels pour votre succès de test Certification MYSQL 1Z0-873.

Code d'Examen: 1Z0-873
Nom d'Examen: MYSQL (MySQL 5.0 Database Administrator Certified Professional Exam, Part I)
Questions et réponses: 139 Q&As

Chaque expert dans l'équipe de Pass4Test ont son autorité dans cette industrie. Ils profitent ses expériences et ses connaissances professionnelles à préparer les documentations pour les candidats de test Certification IT. Les Q&As produites par Pass4Test ont une haute couverture des questions et une bonne précision des réponses qui vous permettent la réussie de test par une seule fois. D'ailleurs, un an de service gratuit en ligne après vendre est aussi disponible pour vous.

Les produits de Pass4Test a une bonne qualité, et la fréquence de la mise à jour est bien impressionnée. Si vous avez déjà choisi la Q&A de Pass4Test, vous n'aurez pas le problème à réussir le test MYSQL 1Z0-873.

Au 21er siècle, il manque encore grand nombreux de gens qualifié de IT. Le test Certificat IT est une bonne façon à examiner les hommes de talent. Ce n'est pas un test facile à réussir. Un bon choix de formation est une assurance pour le succès de test. Le test simulation est bien proche que test réel. Vous pouvez réussir 100%, bien que ce soit la première à participer le test.

1Z0-873 Démo gratuit à télécharger: http://www.pass4test.fr/1Z0-873.html

NO.1 When making connections to a MySQL server on a Unix platform, which of the following is true?
A. TCP/IP connections are faster than socket file connections.
B. Socket file connections are faster than TCP/IP connections.
C. TCP/IP and Socket file connections are equally as fast.
Answer: B

certification MYSQL   1Z0-873 examen   1Z0-873   certification 1Z0-873   1Z0-873

NO.2 Another user has issued LOCK TABLES pets READ You can...?
A. Update table pets
B. SELECT from table pets
C. UPDATE and SELECT from table pets
D. None of the above
Answer: B

MYSQL examen   1Z0-873 examen   certification 1Z0-873   1Z0-873

NO.3 Which of the following are requirements for InnoDB binary portability?
A. Both machines must use the same operating system.
B. Database and table names must use lowercase format.
C. Both machines must use two's-complement integer arithmetic.
D. Both machines must use IEEE floating-point format or contain no floating-point columns.
Answer: B

MYSQL   certification 1Z0-873   certification 1Z0-873   certification 1Z0-873

NO.4 Which one of the following statements can be used to start MySQL 5.0 manually from the command line
on windows?
A. C:\> C:\Program Files\MySQL\MySQL Server 5.0\bin\mysqladmin -u root start
B. C:\> C:\Program Files\MySQL\MySQL Server 5.0\bin\mysqld
C. C:\> C:\Program Files\MySQL\MySQL Server 5.0\bin\mysql_start
Answer: B

MYSQL   certification 1Z0-873   1Z0-873

NO.5 Which of the following is true of a MySQL client and server?
A. They must be run on the same type of Operating System.
B. They must be run on the same hardware architecture.
C. They do not have to be run on the same type of Operating System.
D. They do not have to be run on the same hardware architecture.
Answer: C,D

MYSQL   1Z0-873   1Z0-873   certification 1Z0-873   1Z0-873 examen

NO.6 Which of the following statements are true regarding the data directory on a Windows binary
installation?
A. A script needs to be run to initialize it after installation.
B. It comes pre-initialized.
C. You can choose to pre-initialize it or initialize it manually during the installation.
Answer: B

MYSQL examen   1Z0-873   certification 1Z0-873   1Z0-873

NO.7 Which of the following statements correctly describes the way to enable and use shared memory
connections to the MySQL database server?
A. Shared memory connections are available by default on all platforms, but must have TCP/IP
networking disabled by using the --skip-networking option.
B. Shared memory connections are supported on all windows binaries, and is enabled by default.
C. Shared memory connections are supported on all windows binaries, and must be enabled by using the
--shared-memory command line option.
D. Shared memory is not a supported communication method for the MySQL database server.
Answer: C

MYSQL   certification 1Z0-873   1Z0-873   1Z0-873   1Z0-873 examen

NO.8 Which of the following is true for the command-line programs mysqlcheck and myisamchk?
A. mysqlcheck must run on the server to perform checks and repairs and myisamchk can perform checks
and repairs on a remote server.
B. mysqlcheck can perform checks and repairs on a remote server, and myisamchk must run on the
server.
C. Both mysqlcheck and myisamchk can perform checks and repairs on a remote server.
D. Neither mysqlcheck or myisamchk can perform checks and repairs on a remote server.
Answer: B

MYSQL   1Z0-873 examen   1Z0-873

NO.9 Of the following mechanisms available to connect a MySQL client to a MySQL database server, which
types of connections are only available on Windows based systems?
A. TCP/IP
B. Sockets
C. Shared Memory
D. Named Pipes
Answer: C,D

MYSQL   1Z0-873   certification 1Z0-873   certification 1Z0-873   1Z0-873 examen   1Z0-873

NO.10 Which of the following statements are true for locks established by the InnoDB storage engine?
A. It sometimes escalates locks to page level.
B. It sometimes escalates locks to table level.
C. It sometimes escalates locks to page or table level.
D. It never escalates locks to page or table level.
Answer: D

certification MYSQL   1Z0-873 examen   1Z0-873   1Z0-873 examen   1Z0-873 examen

NO.11 Which of the following best describes the processing model for how the MySQL server handles
queries?
A. The server uses a one-tier processing model in which each storage engine optimizes and processes
each query issued against it.
B. The server uses a two-tier processing model: a SQL/optimizer tier and a storage engine tier.
C. The server uses a three-tier processing model: a SQL/optimizer tier, a formatting tier and a storage
engine tier.
Answer: B

MYSQL   certification 1Z0-873   1Z0-873 examen   1Z0-873

NO.12 Which of the following package types are provided specifically for UNIX-style OS installations?
A. Essentials
B. RPM
C. Source
D. tar-packaged binary
Answer: B

MYSQL examen   1Z0-873   certification 1Z0-873   certification 1Z0-873

NO.13 Which of the following APIs/connectors are included in a MySQL distribution?
A. Connector/J
B. Connector/ODBC
C. C API
D. Connector/NET
E. Connector/MJX
Answer: C

MYSQL examen   1Z0-873 examen   1Z0-873   1Z0-873   1Z0-873

NO.14 In a standard MySQL installation which of following files are stored below the data directory?
A. Format files for all the tables
B. Data and index files for MyISAM tables
C. InnoDB tablespace files
D. General server logs
E. MySQL upgrade script files
Answer: A,B,C,D

MYSQL   1Z0-873   certification 1Z0-873   certification 1Z0-873   certification 1Z0-873

NO.15 MySQL is a multi-threaded database server. Every connection to the database server is handled by it's
own thread.
A. True
B. False
Answer: A

MYSQL   1Z0-873   certification 1Z0-873   1Z0-873   1Z0-873

NO.16 mysqldump can be instructed to dump...
A. Only table structures
B. Only data
C. Both table structures and data
Answer: C

MYSQL   certification 1Z0-873   certification 1Z0-873   1Z0-873

NO.17 Which of the following is true for how the InnoDB storage engine uses diskspace?
A. It stores its data, index and undo information all in its own tablespace.
B. It stores its data in .MYD files, in the respective database directory, and its index and undo information
in its own tablespace.
C. It stores its data and index in .MYD and .MYI files, in the respective database directory, and undo
information in its own tablespace.
D. It stores its data, index and undo information in .MYD and .MYI files, in the respective database
directory.
Answer: A

certification MYSQL   1Z0-873   1Z0-873 examen

NO.18 Where is the data stored for a table that is defined as using the FEDERATED Storage Engine?
A. The data will always be stored on the local host.
B. The data will always be stored on a remote host.
C. The data can be stored on any host depending on the definition of the table.
D. The data will always be stored on disk.
E. The data will always be stored in memory.
F. The data will be stored according to the storage engine of the referenced table.
Answer: B

certification MYSQL   certification 1Z0-873   1Z0-873   1Z0-873

NO.19 Which mysqld command line option disables incoming TCP/IP connections?
A. --shared-memory
B. --memlock
C. --no-networking
D. --skip-networking
Answer: D

MYSQL examen   1Z0-873 examen   1Z0-873 examen   certification 1Z0-873

NO.20 Which of the following best describes how MySQL utilizes the grant table buffers?
A. The grant table buffer loads grant table information into memory for fast access.
B. The grant table buffer loads what users are currently logged in and performing queries.
C. The grant table buffer holds requests waiting to check the grant table to perform access-control.
Answer: A

certification MYSQL   1Z0-873   1Z0-873   certification 1Z0-873

Le produit de Pass4Test que vous choisissez vous met le pied sur la première marche du pic de l'Industrie IT, et vous serez plus proche de votre rêve. Les matériaux offerts par Pass4Test peut non seulement vous aider à réussir le test MYSQL 1Z0-873, mais encore vous aider à se renforcer les connaissances professionnelles. Le service de la mise à jour pendant un an est aussi gratuit pour vous.

Le plus récent matériel de formation MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870

Différentes façons peuvent atteindre le même but, ça dépend laquelle que vous prenez. Beaucoup de gens choisissent le test MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870 pour améliorer la vie et la carrière. Mais tous les gens ont déjà participé le test MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870, ils savent qu'il est difficile à réussir le test. Il y a quelques dépensent le temps et l'argent, mais ratent finalement.

Dans ce monde d'informatique, l'industrie IT est suivi par de plus en plus de ges. Dans ce domaine demandant beaucoup de techniques, il faut des Certificat à se preuver les techniques professionnelle. Les Certificats IT sont improtant pour un interviewé pendant un entretien. C'est pas facile à passer le test MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870, donc c'est pourquoi beaucoup de professionnels qui choisissent ce Certificat pour se preuver.

Pass4Test vous permet à réussir le test Certification sans beaucoup d'argents et de temps dépensés. La Q&A MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870 est recherchée par Pass4Test selon les résumés de test réel auparavant, laquelle est bien liée avec le test réel.

Le produit de Pass4Test que vous choisissez vous met le pied sur la première marche du pic de l'Industrie IT, et vous serez plus proche de votre rêve. Les matériaux offerts par Pass4Test peut non seulement vous aider à réussir le test MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870, mais encore vous aider à se renforcer les connaissances professionnelles. Le service de la mise à jour pendant un an est aussi gratuit pour vous.

Le Certificat de MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870 peut vous aider à monter un autre degré de votre carrière, même que votre niveau de vie sera amélioré. Avoir un Certificat MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870, c'est-à-dire avoir une grande fortune. Le Certificat MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870 peut bien tester des connaissances professionnelles IT. La Q&A MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870 plus nouvelle vient de sortir qui peut vous aider à faciilter le cours de test préparation. Notre Q&A comprend les meilleurs exercices, test simulation et les réponses.

Code d'Examen: 1Z0-874

Nom d'Examen: MYSQL (MySQL 5.0 Database Administrator Certified Professional Exam, Part II)

Questions et réponses: 140 Q&As

Code d'Examen: 1Z0-873

Nom d'Examen: MYSQL (MySQL 5.0 Database Administrator Certified Professional Exam, Part I)

Questions et réponses: 139 Q&As

Code d'Examen: 1Z0-872

Nom d'Examen: MYSQL (MySQL 5.0 Developer Certified Professional Exam, Part II)

Questions et réponses: 70 Q&As

Code d'Examen: 1Z0-871

Nom d'Examen: MYSQL (MySQL 5.0 Developer Certified Professional Exam, Part I)

Questions et réponses: 69 Q&As

Code d'Examen: 1Z0-870

Nom d'Examen: MYSQL (MySQL 5.0, 5.1 and 5.5 Certified Associate Exam)

Questions et réponses: 240 Q&As

Dépenser assez de temps et d'argent pour réussir le test MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870 ne peut pas vous assurer à passer le test MYSQL 1Z0-874 1Z0-873 1Z0-872 1Z0-871 1Z0-870 sans aucune doute. Choisissez le Pass4Test, moins d'argent coûtés mais plus sûr pour le succès de test. Dans cette société, le temps est tellement précieux que vous devez choisir un bon site à vous aider. Choisir le Pass4Test symbole le succès dans le future.

1Z0-874 Démo gratuit à télécharger: http://www.pass4test.fr/1Z0-874.html

NO.1 Which of the following statements about the slow query log is true?
A. The slow query log will always contain just slow queries.
B. The slow query log may not always contain just slow queries.
C. The slow query log always logs more than just slow queries.
Answer: B

MYSQL examen   1Z0-874   1Z0-874   1Z0-874

NO.2 Consider the following query:
GRANT ALL ON world.* TO 'web'@'hostname'
What privileges would this give this user?
A. All privileges including GRANT.
B. All privileges except GRANT.
C. SELECT, INSERT, UPDATE and DELETE
D. ALL can not be used when granting privileges.
Answer: B

certification MYSQL   1Z0-874   1Z0-874   1Z0-874   1Z0-874 examen

NO.3 Given the following MyISAM table structure:
mysql> desc city;
+-------------+----------+------+-----+---------+----------------
+
| Field | Type | Null | Key | Default | Extra
|
+-------------+----------+------+-----+---------+----------------
+
| ID | int(11) | | PRI | NULL | auto_increment
|
| Name | char(35) | | | |
|
| CountryCode | char(3) | | | |
|
| District | char(20) | | | | |
| Population | int(11) | | MUL | 0 | |
+-------------+----------+------+-----+---------+----------------+
and the following SQL statement:
SELECT Population
FROM city
WHERE Population = 10000
ORDER BY Population
LIMIT 5;
Which of the following statements best describes how MySQL optimizer executes the query?
A. The optimizer uses the primary key column ID to read the index values, then uses the index on
Population to filter the results. The optimizer will always choose to use a unique index first, then use a
secondary index if available.
B. The optimizer uses the index on the Population column to search and filter the WHERE clause.
A temporary table is used to perform a filesort on the results, and then only 5 records are returned to the
client.
C. The optimizer uses the index on the Population column to search, filter and sort the Population column,
then returns 5 records to the client. The optimizer does not need to read the data rows, and can return
values from the index only, because the index contains just integer values that form a leftmost prefix for
the key.
D. The optimizer uses the index on the Population column to search, filter and sort the Population column,
and returns 5 records to the client. The optimizer does not need to read the data rows, and can return
values from the index only because only those columns where specified in the
SELECT statement.
E. The optimizer will never read data from disk, since MySQL caches both data and index in the key
buffer.
Answer: D

MYSQL   1Z0-874   1Z0-874   1Z0-874 examen   1Z0-874   1Z0-874

NO.4 Which of the following statements are true of how access control is based?
A. It is based off of an access control table in the mysql database.
B. It is based off of grant tables in the mysql database.
C. It is based off of an access control list stored in the data directory.
D. It is based off of an access control list stored inside the .frm files of each table.
Answer: B

MYSQL   certification 1Z0-874   1Z0-874 examen   1Z0-874 examen

NO.5 Which of the following best describes why InnoDB tables should always have primary keys and
why they should be short?
A. Because InnoDB uses primary keys to locate tables, and shorter keys make quicker lookups.
B. Because InnoDB uses primary keys to locate table rows, and shorter keys make quicker lookups.
C. Because InnoDB stores pointers in a log to all the primary keys and shorter keys make this log smaller.
Answer: B

MYSQL examen   1Z0-874 examen   certification 1Z0-874   1Z0-874

NO.6 When working with stored routines, which of the following are true in regards to the effect on the
amount of data exchanged between client and server?
A. They may increase the amount of data exchanged.
B. They can help reduce the amount of data exchanged.
C. They have no effect on the amount of data exchanged.
Answer: B

certification MYSQL   1Z0-874 examen   certification 1Z0-874   1Z0-874 examen

NO.7 Which of the following statements are required to create a key cache of 4 MB, assign the MyISAM table
world. City to it and preload the index.?
A. mysql> SET GLOBAL city_cache.key_buffer_size = 4194304;mysql> CACHE INDEX world.City IN
city_cache;mysql> LOAD INDEX INTO CACHE world.City;
B. mysql> ALTER TABLE world.city KEY_CACHE = 4194304;
C. mysql> CREATE CACHE FOR world.City SIZE = 4194304;
D. It is not possible to create a key cache for a specific MyISAM table, only the global key cache can be
used.
Answer: A

MYSQL   certification 1Z0-874   certification 1Z0-874

NO.8 You have been granted SELECT, INSERT and DELETE privileges on the table city in the world
database.
You log in, and exercise all your privileges without any problems.
While you are still connected and doing work, the administrator removes your DELETE privileges and
informs you by mail that you can no longer delete from table city.
Being skeptical, you decided to test your privileges and realize that you still have them all. What is are the
most likely causes of this?
A. The administrator forgot to revoke your UPDATE privilege
B. The administrator forgot to revoke your SELECT privilege
C. The administrator removed the DELETE privilege by performing an UPDATE directly on the
mysql.table_priv table
D. The administrator did not execute FLUSH PRIVILEGES
Answer: D

MYSQL examen   1Z0-874   1Z0-874   1Z0-874

NO.9 Privileges for using stored routines can be specified at the following levels:
A. Server-wide
B. Per database
C. Per routine
D. The ability to use stored procedures is not governed by the privilege system.
Answer: A,B,C

MYSQL   1Z0-874   1Z0-874   1Z0-874 examen   certification 1Z0-874

NO.10 For which of the following objects can privileges be specified?
A. Host
B. Global
C. Database
D. Table
E. Column
F. Row
Answer: C

MYSQL   1Z0-874 examen   certification 1Z0-874   certification 1Z0-874

NO.11 What are reasons to prefer using GRANT and REVOKE statements over editing the privilege tables
directly?
A. Using GRANT and REVOKE allows the server to figure out the right tables and do all the appropriate
work
B. All grant tables in memory are immediately updated on GRANT and REVOKE
C. Making changes directly to the grant tables, one must remember to execute flush privileges to make
the changes take effect
D. GRANT and REVOKE statements allow you to do more fine-grained tuning of user privileges than
does editing the grant tables directly.
E. None of the above
Answer: B

MYSQL examen   1Z0-874   1Z0-874   1Z0-874 examen

NO.12 Consider the following GRANT statement:
GRANT USAGE ON *.* TO 'kofi'@'localhost' IDENTIFIED BY 'password'
What is the implications of executing that statement?
A. Kofi can access all database objects.
B. Kofi can access all his tables.
C. Kofi can display server system and status variables.
D. Kofi can grant privileges to others.
E. Kofi can access all database objects belonging to localhost.
Answer: C

certification MYSQL   1Z0-874   1Z0-874 examen   1Z0-874   1Z0-874

NO.13 Which of the following best describes how the relay log works?
A. It records the times when the slave connects to the master.
B. When a slave receives a change from the master, it is recorded in the relay log first and
processed later.
C. When a slave receives a change from the master, it is processed first and then recorded in the relay
log.
Answer: B

certification MYSQL   1Z0-874   certification 1Z0-874   certification 1Z0-874   1Z0-874

NO.14 Which of the following best describes what the master.info file contains and how it is used?
A. It contains the values from the CHANGE MASTER statement.
B. When the slave restarts it looks for which master to use from this file.
C. It contains information about the master server, its slaves and its configuration.
D. It is used by an administrator to determine what slaves connect to the master, and other information
about the master server.
Answer: D

MYSQL   1Z0-874   1Z0-874   certification 1Z0-874   1Z0-874   certification 1Z0-874

NO.15 Assuming that the account 'joe'@'%' does not already exist on the server, executing the statement
mysql> CREATE USER 'joe'@'%' IDENTIFIED BY 'sakila'
will have the following consequences:
A. The account 'joe'@'%' is created on the server. However, clients cannot connect using this account
until further privileges have been assigned to the account.
B. The account 'joe'@'%' is created on the server. Clients may connect to the server using this account,
but will not be able to access any databases, tables or stored routines
C. The account 'joe'@'%' is created on the server. Clients may connect to the server using this account
and execute stored routines, but will not be able to access any databases or tables
D. Nothing; there is no such command as CREATE USER
Answer: B

MYSQL examen   1Z0-874   1Z0-874 examen   1Z0-874 examen   1Z0-874

NO.16 With replication, what on the master is used to send commands to the slave?
A. The relay log.
B. The binary log.
C. The SQL Thread.
Answer: B

MYSQL   1Z0-874 examen   certification 1Z0-874   1Z0-874 examen   1Z0-874

NO.17 How can stored routines be used to check for constraints or legality of incoming data?
A. They can make use of the VALIDATE DEFINER setting.
B. They can not be used to check for constraints or legality of data.
C. They can check and only perform an action if the incoming values match a specified value.
Answer: C

MYSQL   1Z0-874 examen   1Z0-874   1Z0-874   1Z0-874   1Z0-874

NO.18 Consider the following:
mysql> EXPLAIN SELECT Name FROM Country WHERE Code = 'CAN'\G
*************************** 1. row ***************************
id: 1
select_type: SIMPLE
table: Country
type: const
possible_keys: PRIMARY
key: PRIMARY
key_len: 3
ref: const
rows: 1
Extra:
Which of the following best describes the meaning of the value of the type column?
A. The table has exactly one row.
B. Several rows may be read from the table.
C. Only one row of all its rows need to be read.
Answer: C

MYSQL   1Z0-874 examen   1Z0-874 examen

NO.19 The stored function year_to_date is created by the 'root'@'localhost' account as follows:
CREATE FUNCTION year_to_date ()
RETURNS DECIMAL(10,2)
SQL SECURITY DEFINER
BEGIN ...
END;
Within the routine body, a number of calculations are made on data in the financials table and the
calculated value is returned. The only account which can access the financials table is 'root'@'localhost'.
If a client connects with the account 'joe'@'localhost' and calls the year_to_date function, what will
happen?
A. The function will always execute as if it was 'root'@'localhost' that invoked it since SQL
SECURITY
DEFINER has been specified.
B. The function will not execute, as 'joe'@'localhost' does not have access to the financials table
C. The function will not execute as SQL SECURITY DEFINER has been specified. It would execute if
instead SQL SECURITY INVOKER had been specified
D. If the account 'joe'@'localhost' has the EXECUTE privilege on year_to_date, the function will complete
successfully
Answer: D

MYSQL   1Z0-874   1Z0-874 examen   1Z0-874   certification 1Z0-874

NO.20 How can the SHOW PROCESSLIST command be helpful when optimizing queries?
A. It shows if a query is using an index or not.
B. It shows how the server processes a query.
C. If checked periodically, it can reveal queries that cause other queries to hang.
D. It shows the percentage of processing power that each query is using on a server.
Answer: C

MYSQL examen   1Z0-874   1Z0-874   1Z0-874