In this lesson, I learned the basics of databases and how they are used to organize and manage information. I learned that data is stored in fields and records inside tables, and that queries are used to search for specific information. I also learned about DBMS software, which helps users create and manage databases efficiently. In addition, I learned the differences between data, information, knowledge, and wisdom, and how raw data can be transformed into useful understanding for decision-making
Field (in databases) — A single piece of data stored in a table, like one column value.
Record (in databases) — A complete set of related fields stored together, usually one row in a table.
Query — A request used to retrieve, update, or manage data in a database.
DBMS (Database Management System) — Software used to create, store, organize, and manage databases.
Data — Raw facts or figures that have not yet been processed or organized.
Information — Data that has been processed or organized so it has meaning.
Knowledge — Understanding gained from information and experience that can be used to make decisions.
Wisdom — The ability to apply knowledge and experience to make sound judgments or decisions.