Oracle 1Z0-448 Exam Dumps and Updated Info

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Exam Name: Oracle Data Integrator 12c Essentials

Exam Code: 1Z0-448

Related Certification(s): Oracle Java Certification

Certification Provider: Oracle

Actual Exam Duration: 120 Minutes

Number of 1Z0-448 practice questions in our database: 79

Expected 1Z0-448 Exam Topics, as suggested by Oracle :

Module 1: Describe the purpose of Changed Data Capture (CDC) with ODI/ Explain the differences between the different ODI Agent types
Module 2: Troubleshoot and prevent run-time errors in mappings/ Describe the ODI components and their uses
Module 3: Configure load plans to restart child sessions/ Describe the benefits of ODI and its typical use cases
Module 4: Design a sequence of hierarchical steps in a load plan/ Install and configure the physical and logical architecture
Module 5: Use ODI packages to create a complete workflow/ Use reverse engineering metadata/ Create and organize ODI models
Module 6: Explain how ODI is used with Big Data technologies/ ODI Models and Datastores/ Explain ODI constraints
Module 7: Modify and develop knowledge modules/ Create a project within ODI
Module 8: Use mapping components and expressions/ Describe the use of reusable Mappings
Module 9: Configure the physical design of a mapping/ Explain Fusion Middleware Components including Upgrade Assistant
Module 10: Configure the ODI Software Development Kit/ Monitor the execution of interfaces

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Oracle 1Z0-448 Exam Dumps

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Q1. You need to implement security mechanisms that allow only user ''A'' to view all the Mappings contained in a specific project named ''P1.'' How must you proceed? (Choose the best answer.)

A.Go to Security, assign the NG DESIGNER profile to user ''A.'' Next, drag project ''P1'' to user ''A'' and finally setView privilegesto Active for the Mapping objects.

B. Go to Security, assign the DESIGNER profile to user ''A.'' Next, drag project ''P1'' to user ''A'' and finally set View privileges to Active for the Mapping objects.

C. Go to Security, assign the NG DESIGNER profile to user ''A.'' Next, drag project ''P1'' to user ''A'' and finally set View privileges to Active for the Project, Folder, and Mapping objects.

D. Go to Security, assign the DESIGNER profile to user ''A.'' Next, drag project ''P1'' to user ''A'' and finally set View privileges to Active for the Project, Folder, and Mapping objects.

Q2. How can you define the order in which target data stores are loaded in a Mapping? (Choose the best answer.)

A.ODI automatically computes the load order based on the order on which the data stores were added to the Mapping.

B. You can use the Target Order field.

C. You can use the Target Load Order field.

D. You can use the Load Order field.

Q3. Identify the correct variable step type to use when assigning a value to a variable with an SQL query. (Choose the best answer.)

A.Evaluate Variable

B. Set Variable

C. Declare Variable

D. Refresh Variable

Q4. You need to create a Model that works with multiple underlying technologies. How must you proceed? (Choose the best answer.)

A.This works only for Oracle and Informix.

B. This works only for Oracle and MySQL.

C. Create a new generic technology to support it.

D. Use the out-ofthe box Generic SQL technology.

Q5. How would a Knowledge Module, that is required to perform an aggregation in a Mapping, generate the correct code? (Choose the best answer.)

A.The Knowledge Module must be customized because business rules and the physical implementation are strictly interlayed in ODI.

B. The Knowledge Module must be customized only for aggregation functions.

C. The Knowledge Module need not be customized because aggregation code is generated automatically by ODI according to the Mapping logic.

D. The Knowledge Module need not be customized, but a variable must be used in the aggregate expression to generate the correct sum.

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