Question

Www net ravihasethi database fragmentation

Answer 1

To rebuild an index

In Object Explorer, Expand the database that contains the table on which you want to reorganize an index.

Expand the Tables folder.

Expand the table on which you want to reorganize an index.

Expand the Indexes folder.

Right-click the index you want to reorganize and select Rebuild.

Answer 2

Relational databases work much better for transactional data. MongoDB, couchDB, and Redis are examples of document databases that are used by stores.