⟩ Explain what are the various types of NoSQL databases?
Examples: MongoDB, Cassandra, CouchDB, Hypertable, Redis, Riak, Neo4j, HBASE, Couchbase, MemcacheDB, RevenDB and Voldemort are the examples of NoSQL databases. Read in detail.
Examples: MongoDB, Cassandra, CouchDB, Hypertable, Redis, Riak, Neo4j, HBASE, Couchbase, MemcacheDB, RevenDB and Voldemort are the examples of NoSQL databases. Read in detail.
How To Write a Query with a Full Outer Join in MS SQL Server?
What Is a Subquery in a SELECT Query Statement in MS SQL Server?
How To Name Query Output Columns in MS SQL Server?
How To Use Subqueries with the IN Operators in MS SQL Server?
How To Use Subqueries with the EXISTS Operators in MS SQL Server?
How To Use Subqueries in the FROM Clause in MS SQL Server?
How To Count Groups Returned with the GROUP BY Clause in MS SQL Server?
How To Return the Top 5 Rows from a SELECT Query in MS SQL Server?
How To Use UNION to Merge Outputs from Two Queries Together in MS SQL Server?
How To Select Some Specific Columns from a Table in a Query in MS SQL Server?