Question: How do games store save data?

When a savegame is loaded, it is loaded completly into memory and from there on the game engine does its thing with the data. There are a handful of exceptions, such as MMORPGs which might work on a database, but single player games generally dont. How the data is actually stored depends on the game.

Do games have databases?

Databases play a vital role in game design and development. They store player data, game states, information on performance, and maintain the environments that developer teams have put so much effort into. Without a good database, games cant function properly.

Is SQL used in video games?

Online games almost always use SQL on the back end for the persistent world, player accounts, etc. (Though there are exceptions.) Single player games or games with no persistent world almost universally do nothing with relational databases at all (although again, there are exceptions, often involving SQLite.)

What databases do online games use?

Games use RDBMS databases with all the accompanying SQL in the game clients very rarely. Servers use them for some accounting processes, but they are not the bread-and-butter of the industry. Most of the time games dont use databases to save the game state but write all the gamecomponents in big arrays.

Can I make games with SQL?

So yeah, you can use SQL in game development. But if you suggest to someone you should write a game using SQL programming language, you might get an undesirable flabbergasted look on their faces.

Can you make a game using SQL?

While creating useful projects with SQL Server isnt anything new, you may not know that SQL Server has been used to create some simple games. In an old post from Lionel Clarke, we see how Transact-SQL can be used to build a simple maze game.

How do game databases work?

Basically anywhere you have data that your game reads or writes lends to the potential to use a database. When you have a central database, your players can access that data from any device they play on. Yes, you could just store your data on the disk of your game server, assuming you even have one.

Where is Steam game save data stored?

Games that utilize Steams cloud saves may store these files under C:/Program Files (x86)/Steam/Userdata. You may also find some games store their save files in your Documents folder—look for a folder with the games name, the publishers name, or inside the My Games folder.

Should I learn SQL for game development?

So while you dont use SQL to build a game, its still good to know it. It allows your game to smoothly interact with the relational databases that contain important game-related data. To incorporate such a data analytics platform into the game, developers should be familiar with SQL.

Does Wow use SQL?

2 Answers. 1) As far as I know, World of Warcraft runs on Oracle RDBMS.

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