Question

Concurrency control in distributed transactions

Answer 1

hey guy
In database systems and transaction processing (transaction management)distributed concurrency control refers primarily to the concurrency control of a distributed database. ... A major goal for distributed concurrency control isdistributed serializability (or global serializability for multidatabase systems).

Answer 2

Explanation:

The short answer is that method overloading is for passing different sets of data to a function. Generics are for passing different types to a function. ... You may want to have one function signature that takes no parameters and uses the current date as the "as of" date.