A data warehouse typically uses a relational database optimized for analytical queries, such as Oracle, SQL Server, or Snowflake.
it's data warehouse....data warehouse: it is a collection of multiple databases or it it is repository of data.data mining it is the process of extracting data from data warehouse.
We would use in rather than on. Data is stored in a database, not on a database. Data is entered into a database not onto a database.
We have database to store data in to it. We prefer to have database over FPS because they handle the data efficiently.
A database is simply a collection of pieces of information (data). A text file storing names and phone numbers is a database. A database management system (DBMS) is some software that manages the data within the database such as MySQL. Both the software and the database are considered together when thinking of a DBMS.
By data conversion we mean the data is first processed. The data after processing is ready to store in database. And from the database we can retrieve it for our use.
A database is a storage of data in its most generic form. Data stored in a data might be used for data warehouse, CRM or many other types of data management uses. A simple database is used in many common computer applications from virus checkers, where data is stored about every known computer virus, to movie editing software where video clips are stored in a database as they are edited. A data warehouse describes a specific type of database application that is usually used for analytics. Data warehouse also implies some set of processes for the data within, as well as some business value from the analytics. A data warehouse could be a a collection of databases related to the analytical mission.
Data warehouse is the database on which we apply data mining.
A data warehouse architecture is similar to various relational database systems. What makes the best architecture is the organization of the warehouse itself and the data it consist of.
Data warehouse
A data warehouse is a database used for reporting and data analysis. It stores current and historical data and are used for creating trending reports for senior management reporting. The stored data is uploaded to the database from the operational systems, such as marketing, sales and so on.
A data warehouse is a database used for reporting and data analysis. It stores current and historical data and are used for creating trending reports for senior management reporting. The stored data is uploaded to the database from the operational systems, such as marketing, sales and so on.
Database system can be defined as the collection of interrelated data. Uses of database system are that it maintains data security , data integrity, data can be easily accessed and shared too.
Typically, a database versus a data warehouse, is "OLTP" (online transaction processing). That means that live inserts/updates/deletes happen to the database all the time. A data warehouse is used for statistics and trending. Nighly data feeds from stores are populated into the tables. During the day, no inserts/updates/deletes occur on the database--it is used for data gathering (queries) only.
A special database of cleansed data is often referred to as a data warehouse. It is a centralized repository that stores structured and processed data from different sources, making it easier for users to analyze and make informed decisions based on high-quality data.
a data warehouse
a data warehouse
a data warehouse