1z1-482 無料問題集「Oracle Data Integrator 11g Certified Implementation Essentials」

（A）Create a variable, use odiRef. getPrevsteptog ()in the SQL query in its Refreshing tab, and add a variable as a Refresh Variable step into Package

（B）Create a variable, use odiRef .getPrevstepstatus ()in the SQL query in its Refreshing tab, and add a variable as a Refresh Variable step into Package

（C）Create a variable, use odiRef.getinfooin the SQL query in its Refreshing tab, and add a variable as a Refresh Variable step into Package

（D）Create a variable, use odiRef.getStep()in the SQL query in its Refreshing tab; and add a variable as a Refresh Variable step into Package

（A）No, unless I also have live data environments because it is mandatory that the production work repository is installed on the data production server, the test work repository on the test data server and so on.

（B）No, every repository needs as mandatory a related separated master repository.

（C）Yes, it is possible to create separate metadata environments with work repositories, that define for instance, a current level of development work repository, next level development, maintenance, production, and so on.

（D）Yes, but also install a mandatory agent for every work repository and compile all its Java archives separately.

（A）Yes, either the work area can be used to write the functions or a configuration file can be prepared for ODI to read.

（B）No, a developer must prepare a configuration file and associate to it a user function,

（C）Yes, ODI only allows manual insertion of information related to source-target mappings.

（D）No, a graphical expression editor can be used to drag and drop columns and the required function definitions.

（A）By creating a data store

（B）By refreshing a snapshot by running it

（C）New data is automatically loaded by EDQ, no action is required.

（D）By creating a snapshot

（A）No,it is not possible to add conditions more than those that can be reverse-engineered. r

（B）Yes, but you need to execute additional scripts on the database in order to make it work,

（C）No, you can declare them only customizing knowledge modules.

（D）Yes, by adding a constraint to the datastore

（A）Names are well-structured, but the Gender field is often missing.

（B）Phone numbers are sometimes embedded in the customer name and address.

（C）The data contains product descriptions in the string field and you need to extract the size and weight of each product.

（D）There are separate attributes for Titles, Forenames, and Family names, but the values are not always in the right fields.

（E）Addresses are contained in a single string field and are difficult to verify.

（A）Regenerate existing scenario

（B）Nothing, the existing scenario will get automatically updated

（C）Generate a new scenario and create a new schedule

（D）Generate a new scenario and attach the previous scenario's schedule to it