The fact is, infants perceive things very differently than adults do. Some senses, like touch and hearing, are fully developed at birth. Others, such as sight, take several months to mature. We'll tell you what to expect and what you can do to stimulate each of your baby's senses.
Unformatted text preview: Metadata â Data about data ; describes the contents of a data warehouse, its structure (such as field name, data type, default value, length), meaning, syntax and the manner of its use. Ex: Design view in Access or SQL view. CASE 2.2 Test Q: What is the example of Metadata? â Number , revenueâ¦.
What is the difference between Database and Data Warehouse? A database is an organized collection of data. A data warehouse is a special type of database, which is optimized for querying and reporting rather than transaction processing. So following comparison is done about a general database and a data warehouse. â¢ A database stores current data while a data warehouse stores historical data.