What is the function of ESB?
a) To transport the messages between software components
b) It documents the rules and descriptions associated with every given component
c) contains information (metadata) about all the components that the SOA supports.
d) provides reference information about software components that are running or available for use
What all are the functions of SOA Registry?
a) It documents the rules and descriptions associated with every given component
b) contains information (metadata) about all the components that the SOA supports.
c) completes the job of getting the message from the sending component to the receiving component
d) a&b
Which is a software component designed to connect a whole business process from end to end, flowing work from one individual or process to another until the entire business process is carried out?
a) The enterprise service bus (ESB)
b )The SOA registry
c) Workflow engine
d) Service broker
Business Services are reusable unit of SOA. True or False
a) True
b) False
c)
d)
Which is the all-around central point of control responsible for all SOA orchestration?
b) The SOA registry
d) SOA supervisor
What are all the functions of Service Broker?
a) is the component that actually makes all the connections between components work.
b) uses information about the components it finds in the SOA registry and threads the components together for the workflow engine.
Business process management (BPM) helps SOA by
a) enabling the creation of new business functions
b) linking together business functions from existing applications.
c) programs the workflow engine to carry out the business process
d)All the above
How many columns are presented after executing this query:SELECT address1||','||address2||','||address2 "Adress" FROM employee;
1
2
3
0
4
Which Oracle access method is the fastest way for Oracle to retrieve a single row?
Primary key access
Access via unique index
Table access by ROWID
Full table scan