Database

MongoDB tutorial: first steps

MongoDB tutorial: installation and setup

MongoDB is a document-based database system that competes with the more traditional relational systems. The setup and configuration is comparable to classics like MySQL, making it fairly straightforward to switch over. So how do you save and call up data with this modern software? Our MongoDB tutorial will explain the installation process and first steps to get you started on this open source...

CRUD – the most important database operations

CRUD: the basis for data management

It won’t take long for those looking to get into to software development to encounter the term CRUD. The acronym stands for the typical operations used for communicating with database systems; these normally form the basis of database management. But just how are these access functions for data management actually set up? And how much of role does CRUD play when it comes to the databases’...

What is Redis?

What is Redis? Introducing the database

So, you need a database for your project, but you don’t want to use traditional relational databases with MySQL or MariaDB. Redis could be the solution. This database management system offers an in-memory database with a key-value store providing fast access speeds and simple scalability. Can this open source system also support your project?

Finding a website host: how to search successfully

Host: how to find out which provider is most suitable for your project

If you want to release a new web project today, you need to find the right host. Hosts have become a popular alternative for large companies, since they enable convenient outsourcing of certain work areas or data, saving company resources. But how do you know which host and which hosting package best meets your needs? And why is the provider’s security concept such a crucial criterion nowadays?

Data mining: analysis methods for big data

Data mining: analysis methods for big data

The total amount of data generated worldwide increases by 40% every year. Many companies seek to make use of the constantly increasing mountain of data in order to increase their e-commerce business. But making use of such Big Data alone doesn’t add any value — enter data mining. Below you can find a discussion of the various analysis approaches involved in data mining, to give you an idea of how...

IndexedDB

IndexedDB: Tutorial for browser storage

Holding certain data in the client helps to make the Internet faster and more flexible, enabling users to enjoy a better browsing experience. IndexedDB allows larger volumes of data to be stored in the users’ browsers so that they don’t have to be downloaded from the server each time the website is accessed. Get to know IndexedDB based on an example.

Database Management Systems (DBMS)

Database Management Systems (DBMS) explained

A working database system is pivotal to maintaining any computer-based system. The central body that regulates the respective data pools here is always a Database Management System (DBMS). The software structures and organizes the data available in the database, and also manages writing and reading permissions for the database system.

What is Big Data?

Big Data: definition and examples

When we shop online, book vacations, and search for gift ideas, we hardly give a second thought to the fact that each search entry leaves behind a trail of our identity. Busy web bots are never far behind and sweep up this information. The result of all of this is Big Data: massive volumes of data that are analyzed and used for a variety of reasons. But is there reason to be wary of leaving behind...

DWH | What is a data warehouse?

Data warehouse systems: get success with big data analysis

More and more businesses are adopting dispositive data with the aim of making strategic decisions shaped by reports, prognoses, and patterns. The database is usually supplied by an information system that functions as a central data repository, separate from a data operating system. This is known as a data warehouse, or a DWH for short. A data warehouse is a modularly built system made up of...

MariaDB vs. MySQL

MariaDB vs. MySQL

MySQL is the most used database management system in the world. This open source software has been available for productive use since 1995 and is generally considered a standard solution for users of relational databases. This could change in the near future. MariaDB, a community-developed fork of MySQL is catching up on its predecessor and is consequently becoming an increasingly attractive...


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