Doubt on the one question in Hanumant book.
1. What are the benifits of using transfer objects (Select two)
a. type of data source can be specified at deploy time
b. data clients are independent of the data source vendor API
c. increases perfmc of data accessing routines
d. allows clients to access the data source through EJB's.
e. allows resource locking in efficient way
my ans: b & c
book says : a & b
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Rgds,
Shivani
1. What are the benifits of using transfer objects (Select two)
a. type of data source can be specified at deploy time
b. data clients are independent of the data source vendor API
c. increases perfmc of data accessing routines
d. allows clients to access the data source through EJB's.
e. allows resource locking in efficient way
my ans: b & c
book says : a & b
-------------------------------
Rgds,
Shivani