Online Access Free 1Z1-1044 Exam Questions

Your organization has implemented database system on OCI and wants to manage It.
Which four utilities can be used for this purpose?

• A.OCI Console
• B.SQL Developer
• C.DB Console
• D.DBCLI
• E.Oracle Cloud Infrastructure CLI
• F.DBaaSCU

You have an OCI-C 12.2 PDB and you want to upgrade It to an OCI 18c DB system.
Which two options should you consider?

• A.using conventional RMAN backup and recovery
• B.using Data Pump Full Transportable Export/Import
• C.setting up a Data Guard Physical Standby
• D.unplugging/plugging the PDB and running the dbupgrade utility on destination
• E.backing up the source DB into the Cloud Backup Service and restoring it in the destination machine

Which three steps are required to configure network access to target OCI DB system?

• A.Configure the local peering gateway in VCN used by the DB system.
• B.Attach Internet gateway with publi c subnet created in the VCN used by the DB system.
• C.Dynamic route gateway needs to be created for remote networks coming into the VCN.
• D.Edit the security list for DB system subnet and add a securi ty rule allowing traffic on 1521 DB listener port for database connectivity.
• E.A NAT gateway needs to be created for connecting to the Internet from the VCN used by the DB system.

What are two considerations for planning to migrate an on-premises Data Mart to the Autonomous Data Warehouse?

• A.precreating the tablespaces in the Autonomous Data Warehouse
• B.ensuring all objects are in nonsystem schemas
• C.network latency
• D.setting all of the same database parameters in the SPFile

You think using RMAN Transportable Tablespace with the Data Pump method is the best way to migrate your on-premises Oracle Database 11g database to a 12c OCI DB system.
Which two statements are true about using this method?

• A.You must have compatible character sets on both databases.
• B.This method is only valid if your source DB version is lower than 11 .2.0.3.
• C.The on-premises database must be on a little endlan platform.
• D.You must put your on-premises tablespace in READ ONLY mode before beginning the migration