What is the primary benefit of a Storage Pool?
A. It allows data to be shared across instances.
B. It allows data to be shared across dbspaces.
C. It allows space to automatically be added to dbspaces.
D. It allows space to be reserved for critical database operations.
正解:C
質問 2:
Which configuration parameter locks the resident and virtual segments of shared memory in operating-system physical memory?
A. RESIDENT
B. INFORMIXSHMLCK
C. SHMSEG
D. SHMBASE
正解:A
質問 3:
Which is a valid Pluggable Authentication Module (PAM) mode in Unix?
A. Password mode
B. Login mode
C. Client mode
D. Server mode
正解:A
質問 4:
Which SQL statement is valid to monitor database server sessions?
A. EXECUTE FUNCTION task ("check server","sessions");
B. EXECUTE FUNCTION task ("check sessions","all");
C. EXECUTE FUNCTION task ("view sessions","all");
D. EXECUTE FUNCTION task ("onstat","-g ses");
正解:D
質問 5:
Which technology does NOT use the Secure Sockets Layer (SSL) protocol for an end-to- end secure connection?
A. Enterprise Replication
B. High-Availability Data Replication
C. On-disk encryption
D. Server-to-server distributed query communication
正解:C
質問 6:
Which configuration parameter should be set to enable asynchronous page requests when the database server detects that a query is waiting on I/O?
A. AUTO_AIOVPS
B. AUTO_READAHEAD
C. DIRECT_IO
D. DBUPSPACE
正解:B




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