A relational algebra operator that is useful for distributed database processing,in which only the rows of the first table appear in the result,is a(n)________________.
Correct Answer:
Verified
Q61: _ is a concurrency control protocol for
Q62: _ code is code to ensure completion
Q63: _ provide a high level of interoperability
Q64: A level of data independence in distributed
Q65: In a loosely integrated distributed DBMS environment,a(n)_
Q67: A level of data independence in distributed
Q68: The _optimizes query execution across sites,coordinates concurrency
Q69: In a distributed database environment,a(n)_ can be
Q70: In the Web Services Architecture,the WSFL,UDDI,WSDL,and SOAP
Q71: _ is an architecture that supports electronic
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents