Our readings this week focused on databases and SQL. We learned about several types of databases and how to interface with them. Use the Internet to find some examples of database technology that you might encounter in your chosen career field. Share an example with the class. As a business professional, why do you think it is important to understand databases and SQL language? CIS 109

A database in computer science is a structured collection of data that can be accessed and stored electronically. While large databases reside on multiple computers or in cloud storage, small databases can be stored on file systems (Guijas et al., 2018). Data modeling, efficient data representation and storage, programming languages, confidentiality and security of sensitive information, and challenges in distributed computing, such as providing access control and fault tolerance, are all part of database design. To collect and process data, a database management system (DBMS) communicates with applications, end users, and the database itself. The main tools provided for managing the database are also included in the DBMS software. Microsoft created the relational database management system MySQL SQL Server. It is built using SQL, the recognized query language of DMS. There are several other databases such as SQL Server, MongoDB, PostgreSQL, Informix, Oracle Dataase, Sybase, etc. (Wang et al., 2020). DBMSs are used to manage these modern databases. Structured Query Language is used to manipulate data in databases. continue…

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