Explain Commercial Databases with Examples

Q19: These databases store not only data but

Q23: The duties of a database administrator include

Q25: The data and the DBMS are stored

Q31: This subsystem defines the logical structure of

Q32: This occurs when transactions are collected and

Q41: Information collected by an organization from a

Q43: Data redundancy can occur due to lack

Q51: Explain the components of data organization.

Q54: This commercial database offers news and information

Q71: Which view of data deals with how