Dani Rodrigáñez
Test por , creado hace más de 1 año

Oracle Autonomous Database Cloud 2019 Specialist

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Dani Rodrigáñez
Creado por Dani Rodrigáñez hace más de 4 años
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1Z0-931 Oracle Autonomous Database Cloud 2019 Specialist

Pregunta 1 de 68

1

What are two advantages of using Data Pump to migrate your Oracle Databases to Autonomous Database? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • Data Pump can exclude migration of objects like indexes and materialized views that are not needed by Autonomous Database.

  • Data Pump is platform independent - it can migrate Oracle Databases running on any platform.

  • Data Pump is faster to migrate database than using RMAN (= Recovery MANager).

  • Data Pump creates the tablespaces used by your Autonomous Database.

Explicación

Pregunta 2 de 68

1

The default eight-day retention period for Autonomous Database performance data can be modified using which DBMS_WORKLOAD_REPOSITORY subprogram procedure?

Selecciona una de las siguientes respuestas posibles:

  • UPDATE_OBJECT_INFO

  • MODIFY_SNAPSHOT_SETTINGS

  • CREATE_BASELINE_TEMPLATE

  • MODIFY_BASELINE_WINDOW_SIZE

Explicación

Pregunta 3 de 68

1

Which task is NOT automatically performed by the Oracle Autonomous Database?

Selecciona una de las siguientes respuestas posibles:

  • Backing up the database.

  • Mask your sensitive data.

  • Patching the database.

  • Automatically optimize the workload.

Explicación

Pregunta 4 de 68

1

Which three statements are true about procedures in the DBMS_CLOUD package? (Choose three.)

Selecciona una o más de las siguientes respuestas posibles:

  • The DBMS_CLOUD.PUT_OBJECT procedure copies a file from Cloud Object Storage to the Autonomous Data Warehouse

  • The DBMS_CLOUD.CREATE_CREDENTIAL procedure stores Cloud Object Storage credentials in the Autonomous Data Warehouse database.

  • The DBMS_CLOUD.VALIDATE_EXTERNAL_TABLE procedure validates the source files for an external table, generates log information, and stores the rows that do not match the format options specified for the external table in a badfile table on Autonomous Data Warehouse.

  • The DBMS_CLOUD.DELETE_FILE procedure removes the credentials file from the Autonomous Data Warehouse database

  • The DBMS_CLOUD.CREATE_EXTERNAL_TABLE procedure creates an external table on files in the cloud. You can run queries on external data from the Autonomous Data Warehouse.

Explicación

Pregunta 5 de 68

1

Which of these database features is NOT part of the Autonomous Database?

Selecciona una de las siguientes respuestas posibles:

  • Online Indexing

  • Flashback Database

  • Real Application Clusters (RAC)

  • Java in the Database

Explicación

Pregunta 6 de 68

1

Which two statements are true with regards to Oracle Data Sync? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • Data Sync can connect to any JDBC compatible source like MongoDB, RedShift and Sybase.

  • Data Sync can use a normal OCI (thick) client connection to connect to an Oracle database.

  • Data Sync can load your data in parallel in order to speed up the loading process.

  • Data Sync has default drivers available that supported loading data from DB2, Microsoft SQL Server, MySQL and Teradata.

Explicación

Pregunta 7 de 68

1

Which statement is false about Autonomous Database Oracle Client Credentials (Wallets)?

Selecciona una de las siguientes respuestas posibles:

  • In addition to the Oracle Client Credential Wallet, a user must have a username and password in order to connect to the Autonomous Database.

  • The Oracle Client Credential file is downloaded as a ZIP file

  • The Wallet for the Autonomous Database is the same as the Transparent Data Encryption (TDE) wallet.

  • You MUST have an Oracle Client Credential Wallet in order to connect to the Autonomous Database.

Explicación

Pregunta 8 de 68

1

What is the predefined role that exists in Autonomous Database that includes common privileges that are used by a Data Warehouse developer?

Selecciona una de las siguientes respuestas posibles:

  • ADBDEV

  • ADMIN

  • DWROLE

  • ADWC

Explicación

Pregunta 9 de 68

1

Which two system privileges does a user need to create analytic views? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • CREATE ANALYTIC MEASURE

  • CREATE ANALYTIC LEVEL

  • CREATE ANALYTIC HIERARCHY

  • CREATE ANALYTIC VIEW

  • CREATE ATTRIBUTE DIMENSION

Explicación

Pregunta 10 de 68

1

What are three methods to load data into the Autonomous Database? (Choose three.)

Selecciona una o más de las siguientes respuestas posibles:

  • Oracle GoldenGate

  • Transportable Tablespace

  • RMAN Restore

  • Oracle Data Pump

  • SQL*Loader

  • MV2ADB

Explicación

Pregunta 11 de 68

1

While Autonomous Transaction Processing and Autonomous Data Warehouse use the same Oracle database, which statement is true about the workloads?

Selecciona una de las siguientes respuestas posibles:

  • Autonomous Transaction Processing memory usage optimizes workloads for parallel joins and aggregations

  • Autonomous Data Warehouse workloads are optimized for mixed workloads

  • Autonomous Transaction Processing workloads are optimized for data warehouse, data mart, and data lake.

  • Data that is bulk loaded, by default, uses the row format in Autonomous Transaction Processing where Autonomous Data Warehouse data format is columnar

Explicación

Pregunta 12 de 68

1

When scaling OCPUs in Autonomous Database, which statement is true in regards to active transactions?

Selecciona una de las siguientes respuestas posibles:

  • Active transactions continue running unaffected

  • Active transactions are paused

  • Scaling cannot happen while there are active transactions in the database

  • Active transactions are terminated and rolled back

Explicación

Pregunta 13 de 68

1

Which three statements are correct when the Autonomous Database is stopped? (Choose three.)

Selecciona una o más de las siguientes respuestas posibles:

  • User with DWROLE can still access the database

  • Tools are no longer able to connect to a stopped instance

  • CPU billing is halted based on full-hour cycles of usage

  • In-flight transactions and queries are stopped

Explicación

Pregunta 14 de 68

1

Which two are correct actions to take in order to Download the Autonomous Database Credentials? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • Click on the Autonomous Data Warehouse in the menu, click a database name, then Choose DB Connection button, then Download the Wallet

  • Click on the Autonomous Data Warehouse section, pick a database, then Choose Actions, then Download the Wallet

  • Find the Service Console for your Autonomous Database, then pick Administration, then Download the Client Credentials (Wallet).

  • Click on the Object Storage and find your Autonomous Bucket and Download the Wallet Credentials.

  • Click the Compute section of the menu, then choose Instance Configurations, then Download Wallet

Explicación

Pregunta 15 de 68

1

How many pre-defined service names are configured in tnsnames.ora for a single Autonomous Transaction Processing database instance, and what are they called?

Selecciona una de las siguientes respuestas posibles:

  • Two. They are called ATP and ADW.

  • None. There are no pre-defined service names in tnsnames.ora

  • Three. They are called high, medium and low

  • Five. They are called tpurgent, tp, high, medium and low

Explicación

Pregunta 16 de 68

1

If you need to connect to Autonomous Data Warehouse (ADW) using Java Database Connectivity (JDBC) via an HTTP proxy, where do you set the proxy details?

Selecciona una de las siguientes respuestas posibles:

  • tnsnames.ora

  • keystore.jks

  • sqlnet.ora

  • cwallet.sso

  • ojdbc.properties

Explicación

Pregunta 17 de 68

1

Your customer receives information in various formats like .csv files from their suppliers. The business user would like to collect all of this information and store it in a ATP environment. The Oracle adviser recommends to use Oracle Data Sync for this.
Which statement is true regarding Oracle Data Sync?

Selecciona una de las siguientes respuestas posibles:

  • Data Sync can only load files into tables (insert-only), the customer has to write the additional code.

  • Data Sync can not transform your data while loading it into the destination table

  • Data Sync can load a combination of data source, such as .csv, .xlsx and Oracle relational files

  • Data Sync can only load data from one source into one destination table

Explicación

Pregunta 18 de 68

1

The 3rd party application that your customer wants to migrate to Autonomous Database (ADB) has some specific demands like tablespace names, usernames and init.ora parameters. The decision was made to adhere to the suggested migration method using an instant client and the datapump version that was suggested (and came with it).
Which statement is true about the migration of the application's database success?

Selecciona una de las siguientes respuestas posibles:

  • The migration can be technically a success but the 3-rd party vendor needs to support the result

  • The suggested datapump version will create an alias for non-standard tablespace names so the migration is successful.

  • The tablespace names will result in a blocking error during datapump import because of ADB limitations

  • The migration can be a success, both technically and functional due to datapump enhancements

Explicación

Pregunta 19 de 68

1

A customer wants to migrate to Autonomous Database (ADB) but only allows for a very small window of downtime. Golden Gate was advised to be used during the migration. For maximum reassurance of their end-users, the customer also would like to use Golden Gate as a fall-back scenario for the first 6 months after the migration. If customers complain, the on-premise data can be synchronised with the ADB Instance for a switch back. Which statement about the migration using Golden Gate is correct?

Selecciona una de las siguientes respuestas posibles:

  • Migration to ADB is not possible using Golden Gate because the apply-process cannot be installed on ADB

  • Only the migration to ADB is possible from an on-premise installation of Golden Gate

  • Golden Gate on premise is not certified with ADB because Golden Gate Cloud Service exists for this

  • The fallback scenario is not possible using Golden Gate because the capture-process cannot be installed on ADB

  • The described scenario is correct, can be used for migration and fallback scenarios

Explicación

Pregunta 20 de 68

1

Which statement is true regarding database client credentials file required to connect to your Autonomous Database?

Selecciona una de las siguientes respuestas posibles:

  • Place the credential files on a share drive that all users can use to connect to the database

  • The Transparent Data Encryption (TDE) wallet can be used for your client credentials to connect to your database

  • Store credential files in a secure location and share the files only with authorized users to prevent unauthorized access to the database

  • When you share the credential files with authorized users, mail the wallet password and the file in the same email

Explicación

Pregunta 21 de 68

1

In which way can a SQL Developer help you test your data loading scenario to Autonomous Database (ADB)?

Selecciona una de las siguientes respuestas posibles:

  • In the TEST phase of the wizard, a subset of accepted records is displayed based on your definition

  • In the TEST phase of the wizard a list is generated containing the records that would be rejected during import.

  • In the Column Definition Phase, the system cross-references with the file-contents and shows the conflicts with the definition

  • In the TEST phase, a temporary table will be populated with the records before inserting them in the destination table

Explicación

Pregunta 22 de 68

1

Where can a user's public ssh key be added on the Oracle Cloud Infrastructure Console in order to execute API calls?

Selecciona una de las siguientes respuestas posibles:

  • On the Autonomous Database Console

  • SSH keys are not required in Oracle Cloud Infrastructure

  • SSH keys cannot be added from console. They have to be added using REST APIs only

  • Navigate to Identity, select Users panel on the console and select "Add Public Key"

Explicación

Pregunta 23 de 68

1

Which statement is true in regards to database links?

Selecciona una de las siguientes respuestas posibles:

  • You can call PL/SQL procedures and functions using a database link

  • Connect from Autonomous Database to remote database using a database link

  • Connect to Autonomous Database from remote database using a database link

  • Create a database link from one Autonomous Database to another Autonomous Database instance

Explicación

Pregunta 24 de 68

1

How can an Autonomous Database resource be provisioned without logging into the Oracle Cloud Infrastructure console?

Selecciona una de las siguientes respuestas posibles:

  • Using Database Configuration Assistant (DBCA) on the database server.

  • It cannot be done

  • Connecting to the Cloud Infrastructure Command console via SSH wallet

  • Using the Oracle Cloud Infrastructure Command Line interface tool or REST API calls

Explicación

Pregunta 25 de 68

1

Which Autonomous Database Cloud service ignores hints in SQL Statements by default?

Selecciona una de las siguientes respuestas posibles:

  • Autonomous Transaction Processing

  • Autonomous Data Warehouse

  • Neither service ignores hints by default

  • Both services ignore hints by default

Explicación

Pregunta 26 de 68

1

Once you have a connection to the Autonomous Data Warehouse, how do you import tables into the Oracle Analytics Cloud (OAC)?

Selecciona una de las siguientes respuestas posibles:

  • Replicate the table using Golden Gate

  • Create a Data Set

  • Load data using Data Pump

  • Import Table

Explicación

Pregunta 27 de 68

1

Which is correct about security features that are available in Oracle Autonomous Database?

Selecciona una de las siguientes respuestas posibles:

  • TDE but not Data Redaction

  • Data Redaction and TDE are both supported

  • Data Redaction but not TDE

  • Neither Data Redaction nor TDE are supported

Explicación

Pregunta 28 de 68

1

What is the default retention period for both Automatic and Manual Autonomous Database Backups?

Selecciona una de las siguientes respuestas posibles:

  • One Year

  • 7 days

  • 60 days

  • 30 days

  • 90 days

Explicación

Pregunta 29 de 68

1

Which three statements are true regarding how Autonomous Database provides data security? (Choose three.)

Selecciona una o más de las siguientes respuestas posibles:

  • Data is encrypted at rest using transparent data encryption

  • Network connections from clients to Autonomous Database are encrypted using the client credentials wallet.

  • Users are given OS logons or SYSDBA privileges to prevent phishing attacking

  • Oracle automatically applies security updates to ensure data is not vulnerable to known attack vectors

Explicación

Pregunta 30 de 68

1

When exporting a notebook, what type of file is created?

Selecciona una de las siguientes respuestas posibles:

  • XML

  • TXT

  • JSON

  • SQL

  • ASCII

Explicación

Pregunta 31 de 68

1

What two tasks can be executed from the service console for Autonomous Databases? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • Autonomous Databases monitoring for usage and query performance

  • Creating schemas

  • Creating and scaling of Autonomous Database service

  • Wizard to download connection wallet for connection from desktop tools

Explicación

Pregunta 32 de 68

1

What predefined user is created when an Autonomous Database (ADB) instance is created that you connect to in order to create other users and grant roles?

Selecciona una de las siguientes respuestas posibles:

  • SCOTT

  • ADMIN

  • SYS

  • DWDEV

Explicación

Pregunta 33 de 68

1

What REST verb is used to create an Autonomous Database service using REST APIs?

Selecciona una de las siguientes respuestas posibles:

  • A "POST" REST call

  • A "PUT" REST call

  • An "INSERT" REST call

  • A "GET" REST call

Explicación

Pregunta 34 de 68

1

Which operating system can Data Visualization Desktop be run on?

Selecciona una de las siguientes respuestas posibles:

  • AIX

  • Linux

  • Windows

  • Solaris

Explicación

Pregunta 35 de 68

1

Which two PL/SQL functions can be used to validate an analytic view? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • VALIDATE_LEVELS

  • VALIDATE_HIERARCHY

  • VALIDATE_DIMENSION

  • VALIDATE_ANALYTIC_VIEW

  • VALIDATE_MEASURES

Explicación

Pregunta 36 de 68

1

Which three tasks by default are taken care of by the Autonomous Database? (Choose three.)

Selecciona una o más de las siguientes respuestas posibles:

  • Backups

  • Firmware Patching

  • Data Loading

  • Database Upgrades

  • Application User Creation

Explicación

Pregunta 37 de 68

1

A Corporation is building a web application to allow its customers to schedule service requests online. There is also a need to run operational reports at times during non-peak hours. The architecture team is debating whether such reports should be run on the OLTP database or in a separate data mart. The DBA Manager does not want to add anymore admin responsibility to the team and is looking for a database option that's low to zero maintenance, but meets their strict performance requirements as well.
Which Oracle Cloud Infrastructure database service is appropriate for this scenario?

Selecciona una de las siguientes respuestas posibles:

  • Since the application needs to be highly available, it should to be deployed on a Kubernetes Cluster

  • ADW since operational reporting is a higher priority in this scenario

  • It is best to build a separate data warehouse, and move the OLTP data on a nightly basis

  • ATP. Using 'tpurgent' and 'high' TNS services to separate connection types

Explicación

Pregunta 38 de 68

1

As a database architect you are tasked with configuring a high concurrency, production OLTP application to connect to an Autonomous Transaction Processing database with a requirement to have some reporting queries run in parallel mode.
Which connection service is appropriate for such a workload?

Selecciona una de las siguientes respuestas posibles:

  • HIGH

  • TP

  • MEDIUM

  • TPURGENT

Explicación

Pregunta 39 de 68

1

Which two statements are true when running DBMS_CLOUD.COPY_DATA? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • The source file can be in either Oracle Standard Storage or Oracle Archive Storage bucket in the Object Store.

  • The source files can reside in Oracle Object Storage, Amazon S3 Object storage, or Azure Blob storage

  • A valid credential must be created prior to running the DBMS_CLOUD.COPY_DATA procedure

  • The source file will be automatically removed after the DBMS_CLOUD.COPY_DATA procedure finishes successfully

  • The target table will be created in Autonomous Database if it does not already exist

Explicación

Pregunta 40 de 68

1

Autonomous Data Warehouse configures and optimizes your database for you, therefore you do not need to perform some of the administration operations for configuring the database.
Which statement is true regarding the default configuration of the Autonomous Data Warehouse?

Selecciona una de las siguientes respuestas posibles:

  • In Autonomous Data Warehouse direct access to the database node and the local file system is allowed

  • Degree of parallelism for SQL statements is set based on the number of OCPUs in the system and the database service the user is connecting to

  • Adding, removing, or modifying tablespaces is allowed

  • Compression is not enabled by default and you must specify the compression method for your tables with the compression clause in your CREATE TABLE and ALTER TABLE commands

Explicación

Pregunta 41 de 68

1

What are two security features enabled by default by the Autonomous Database?
(Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • Transparent Data Encryption

  • Encrypted Database Links

  • SQL Net Encryption

  • One SYSDBA account

  • Read Only access to OS Audit logs

Explicación

Pregunta 42 de 68

1

Which method can be used to migrate on-premises databases to Autonomous Databases in cloud?

Selecciona una de las siguientes respuestas posibles:

  • Original Import/Export tools

  • Physical migration method like database cloning

  • Data Pump

  • RMAN backup & restore

Explicación

Pregunta 43 de 68

1

Which two statements are true about the Oracle Cloud Infrastructure (OCI)? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • An OCI region is a localized geographic area, and an availability domain is one or more data centers located within a region

  • Because availability domains do not share infrastructure such as power or cooling, or the internal availability domain network, a failure at one availability domain within a region is unlikely to impact the availability of the others within the same region

  • A single fault domain can be associated with multiple regions and availability domains

  • Regions are dependent on other regions and must be located with 5 thousand kilometers of each other

Explicación

Pregunta 44 de 68

1

Which two methods can you use to create users and grant roles in Autonomous Database services? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • through the Oracle Cloud Infrastructure service console

  • through SQL/Developer s

  • using DBMS_CLOUD_ADMIN package

  • through SQLPIus

Explicación

Pregunta 45 de 68

1

Which Autonomous Database Service is NOT used to conned to an Autonomous Transaction Processing instance?

Selecciona una de las siguientes respuestas posibles:

  • TPURGENT

  • MEDIUM

  • HIGH

  • LOW

  • TPPERFORMANT

Explicación

Pregunta 46 de 68

1

When you choose to scale your Autonomous Database, which statement is true in regards to OCPUs and storage?

Selecciona una de las siguientes respuestas posibles:

  • Storage in TB cannot be larger than the number of OCPUs

  • OCPUs and storage must remain in sync

  • Increasing OCPUs will automatically increase storage

  • OCPUs and storage can be scaled independently

Explicación

Pregunta 47 de 68

1

Which two options are available to restore an Autonomous Data Warehouse? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • Backup and recovery must be done using Recovery Manager(RMAN).

  • Select the snapshot of the backup.

  • Select the archived redo logs.

  • Select the backup from which restore needs to be done

  • Specify the point in time (timestamp) to restore.

Explicación

Pregunta 48 de 68

1

Which is NOT required to connect to Autonomous Database from SQL developer?

Selecciona una de las siguientes respuestas posibles:

  • Database name

  • Service name

  • Wallet file

  • Username and password

Explicación

Pregunta 49 de 68

1

What are the two methods that could be used during the migration of your existing Oracle database to Autonomous Database? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • Golden Gate

  • Recovery Manager (RMAN)

  • CSV files copied to Autonomous Database block storage

  • Data Pump

Explicación

Pregunta 50 de 68

1

Which open source orchestration tool can be used to provision autonomous database resources in Oracle Cloud Infrastructure?

Selecciona una de las siguientes respuestas posibles:

  • Terraform

  • REST API

  • Dlocker

  • Enterprise Manager

Explicación

Pregunta 51 de 68

1

Which is the correct subset of services offered via OCI-CLI (command line interface) for Autonomous Database (ABD) via calls made to the OCI API's?

Selecciona una de las siguientes respuestas posibles:

  • Create, Query, Update, List, Start

  • Create, Get, List, Stop, Restore

  • Start, Delete, Update, Query, Stop

  • Create, Query, List, Stop, Restore

Explicación

Pregunta 52 de 68

1

What two methods can you use to define Machine Learning Users? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • Use DBMS_CLOUD_ADMIN package

  • SQL/Developer

  • Oracle Cloud Infrastructure Console

  • Client tools

Explicación

Pregunta 53 de 68

1

Migrating an on-premise database to Autonomous Database (ADB) for large amounts of data involves multiple steps like creating a credential object, creating (access to) a storage object/location, running datapump export and running a datapump import.
Which three statements are true for SQL Developer (18.3 and up) in combination with ADB Data Loading? (Choose three.)

Selecciona una o más de las siguientes respuestas posibles:

  • SQL Developer can be used to export/move/import of a database to ADB in 1 set of wizard steps

  • SQL Developer can import files (.dmp and .csv for example) into ADB which are located on Amazon S3 Object storage

  • SQL Developer can import .csv files into ADB which are located on the system where SQL Developer is running

  • SQL Developer can only export/move/import files using datapump from databases running on Linux systems

  • Se puede ejecutar SQL Developer desde la consola

Explicación

Pregunta 54 de 68

1

Which Java Database Connectivity (JDBC) thin client version supports the use of HTTP proxy settings that does NOT support TCP to connect to Autonomous Data Warehouse?

Selecciona una de las siguientes respuestas posibles:

  • 18.1 onwards

  • Any version

  • 17.4 onwards

  • 12c Release 2 onwards

Explicación

Pregunta 55 de 68

1

Your customer has upgraded their on premise 11.2 database to 12.2. During this migration the database was migrated to a pluggable database and is now in production.
How should the customer unplug their database to migrate to Autonomous Database (ADB)?

Selecciona una de las siguientes respuestas posibles:

  • Pluggable databases cannot be migrated to ADB using plug, unplug or clone

  • Create a database link from source database to the ADB environment and clone the PDB.

  • Unplug to an xml file so database files and xml file can be uploaded to object storage

  • Unplug into a pdb archive which can be uploaded to object storage

Explicación

Pregunta 56 de 68

1

Given the steps:
1. Create Oracle Machine Learning User
2. Create projects
3. Create workspaces
4. Create Notebooks
5. Run SQL Scripts
Which two steps are out of order when working with Oracle Machine learning? (Choose two.)

Selecciona una o más de las siguientes respuestas posibles:

  • Create Oracle Machine Learning User

  • Create workspaces

  • Create Notebooks

  • Run SQL Scripts

  • Create projects

Explicación

Pregunta 57 de 68

1

Which can be Scaled independently of the number of CPUs in an Autonomous Database?

Selecciona una de las siguientes respuestas posibles:

  • Memory

  • Concurrency

  • Sessions

  • Parallelism

  • Storage

Explicación

Pregunta 58 de 68

1

Which statement about the Export Wizard used to export database objects and data is NOT correct?

Selecciona una de las siguientes respuestas posibles:

  • If "Dependents" is checked as a DDL Option, for non-privileged users, only dependent objects in their schema are exported.

  • Export DDL includes features such as "Show schema," "Storage," and "Terminator."

  • If "Grants" is checked as a DDL Option, GRANT statements are included for any grant objects on the exported objects, including those owned by the SYS schema

  • If "Clipboard" is selected as the "Output," the output will be placed on the system clipboard, so that it can be pasted into a file, a command line, or other location appropriate for the format

Explicación

Pregunta 59 de 68

1

When you connect Oracle Analytics Cloud to the Autonomous Data Warehouse, what file needs to be uploaded?

Selecciona una de las siguientes respuestas posibles:

  • TNSNAMES.ORA

  • CWALLET.SSO

  • OJDBC.PROPERTIES

  • SQLNET.ORA

Explicación

Pregunta 60 de 68

1

Users are required to select a service when connecting to Autonomous Data Warehouse and these services match to one of three different consumer groups: High, Medium, and Low.
Which statement about these consumer groups is correct?

Selecciona una de las siguientes respuestas posibles:

  • Medium provides intermediate resource and concurrency, and queries run in a serial

  • Low provides highest concurrency, lowest resources, and DoP =1

  • High provides highest resources, lowest concurrency, and DoP is 1

  • High provides highest concurrency and lowest resources, and DoP is 1

Explicación

Pregunta 61 de 68

1

When running lots of high concurrent queries in Autonomous Database, you should use which predefined service connection?

Selecciona una de las siguientes respuestas posibles:

  • DBNAME_MEDIUM

  • DBNAME_HIGH

  • DBNAME_CONCURRENT

  • DBNAME_LOW

Explicación

Pregunta 62 de 68

1

Which three data dictionary views contain information about analylic view objects?

Selecciona una o más de las siguientes respuestas posibles:

  • ALL_ANALYTIC_VIEW_PATHS

  • ALL_ANALYTIC_VIEW_DIM_CLASS

  • ALL_ANALYTIC_VIEW_ID_ATTRS

  • ALL_ANALYTIC_VIEW_LVLGRPS

  • ALL_ANALYTIC_VIEW_KEYS

Explicación

Pregunta 63 de 68

1

Which is the default port number for ADW and ATP?

Selecciona una de las siguientes respuestas posibles:

  • 1521

  • 1522

  • 1523

  • 1524

  • 1525

  • 1526

Explicación

Pregunta 64 de 68

1

Depending on your JDBC or UCP connections are set up, you will need to do some of the following.

Selecciona una de las siguientes respuestas posibles:

  • You will need JDK 8 or higher, specifically the JDK8u161 or higher, installed.

  • Also, there are specific JAR files needed to be in place.

  • If you're using JDBC Thin Driver 12.2.0.1 ojdbc8.jar, then you will need the 12.2.0 upc.jar.

  • If you're using the patched JDBC Thin Driver 12.1.0.2 ojdbc7.jar, then you will need the 12.1.0.2 upc.jar.

Explicación

Pregunta 65 de 68

1

Elementos que te llevas al importar en Data Pump (Elegir 2 opciones)

Selecciona una o más de las siguientes respuestas posibles:

  • Data

  • Schema

  • Tablespaces

Explicación

Pregunta 66 de 68

1

Sobre que infraestructura esta funcionando ADB:

Selecciona una de las siguientes respuestas posibles:

  • Bar-metal

  • Exadata

  • Oracle Linux

Explicación

Pregunta 67 de 68

1

A la hora de cargar datos, que procedimientos de DBMS_CLOUD se utilizan (elegir 2)

Selecciona una o más de las siguientes respuestas posibles:

  • COPY_DATA

  • CREATE_EXTERNAL_TABLE

  • GET_DATA

  • CREATE TABLE AS SELECT

Explicación

Pregunta 68 de 68

1

¿Qué dos diferencias hay en cuanto a optimización entre ATP y ADW?

Selecciona una o más de las siguientes respuestas posibles:

  • Undo Manage

  • Memory usage

  • Data format

  • Index storage

  • Backup

Explicación

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