You have two tables-the first table has data about the users and their friends, the second table has data about the users and the pages they have liked. Write an SQL query to make recommendations using pages that your friends liked. The query result should not recommend the pages that have already been liked by a user.
What are sequence diagrams in UML?
what are the types of ledger you can make in Tally ERP 9?
List out important characteristics of soap envelop element?
Explain kernel upgrade?
Explain how the volume of the fuselage of a commercial passenger aircraft can be computed?
Explain me how often should you perform a link audit?
Is object a data type in java?
How do you organize data?
List at least two factors that promote transition from ductile to brittle fracture.
Discuss decision tree algorithm?
whenever install patch cluster, system will be restart what is the problem?
Explain the composite key?
Where is asp.net session stored?
How do I count days in excel?