Which databases are directly supported on distributed platforms for archiving by Optim?
A. Sybase, Oracle, Informix, Progress, DB2 LUW, MySQL, Microsoft SQL Server
B. Informix, Microsoft SQL Server, Sybase, DB2 LUW, Oracle
C. DB2 LUW, Oracle, Microsoft SQL Server, Microsoft Access
D. Microsoft Access, MySQL, Progress, DB2 LUW, Oracle, Informix, Sybase
正解:B
質問 2:
Which statement is true regarding a data transformation process that uses a Column Map during an Insert/Load process?
A. Column Maps cannot be used during Insert/Load, only during Convert.
B. The original extract file is modified with the ColumnMap specifications.
C. No changes are made to the extract file, only to the rows as they are written to the database.
D. The original extract file remains unchanged, and a modified copy of the extract file is made with the Column Map specifications applied.
正解:C
質問 3:
When using the Age function within a Column Map to age date values in a source column, there are certain rules that must be followed regarding the data types that aresupported.
Which statement is correct?
A. The date format used in the Column Map must be entered in the format used by the database.
B. The source column can only contain date or timestamp data.
C. The Character or Numeric data must have a length of 256 bytes and be padded with blanks or binary zeros as needed.
D. The source column can contain date or timestamp data; character or numeric data may be used if a date format is applied to the AGE function.
正解:D
質問 4:
When positioning ODM/Optim Connect as a mechanism to view archived data, which capability would you promote?
A. ODM/Optim Connect can be run stand-alone without Optim on the same machine.
B. Only ODM/Optim Connect provides for access to individual archive files and collections of archive files.
C. ODM/Optim Connect can implement row level security for archive data within the
ODM/Optim Connect Workspace layer.
D. ODM/Optim Connect will provide for the same levels of accessibility regardless of the underlying storage medium.
正解:B
質問 5:
You are installing IBM Optim into an Oracle environment. Which statement is correct about user permissions?
A. The installation user's permissions must be deleted once the installation is complete and all DB Aliases are created.
B. The installation user is the only user that can run Optim.
C. Theinstallation user requires the DBA role.
D. The installation user must have the SELECT ANY DICTIONARY role.
正解:D
Kawai -
C2090-552問題集は本当にいい資料です。あなたは是非ご利用頂きます。