- How does Facebook store friends list in database?
- What database does FB use?
- Which database does Amazon use?
- Does Facebook use Oracle?
- Is Facebook a cloud storage?
- Can we store images in database?
- Can someone use my Facebook photos without my permission?
- Can I use someone else’s Facebook photos?
- Does Facebook store your photos?
- How does Facebook store its data?
- How can I protect my pictures from being copied on Facebook?
- Is there a storage limit on Facebook?
- Is it illegal to download pictures from Facebook?
- What is the best database?
- Can you sue someone for posting pictures of you on Facebook?
How does Facebook store friends list in database?
Facebook is using TAO, a distributed data storage system to store and retrieve social graph.
Before implementing TAO, Facebook used memcache and MySql.
To make the retrievals fast and efficient they introduced TAO, a highly read optimized distributed system..
What database does FB use?
MySQLA little-known fact about Facebook Timeline: It relies on MySQL, a database-management system that was originally designed to be used in small-scale applications on just one or a few machines — a far cry from the 800+ million users of the world’s largest social network.
Which database does Amazon use?
Amazon Relational Database Service (or Amazon RDS) is a distributed relational database service by Amazon Web Services (AWS). It is a web service running “in the cloud” designed to simplify the setup, operation, and scaling of a relational database for use in applications.
Does Facebook use Oracle?
Facebook primarily uses MySQL for structured data storage such as wall posts, user information, etc. … But, still feel free to use the argument, “MySQL is as good or better than Oracle or MS SQL Server, heck, even Facebook uses it, and they have 500 Million users!”.
Is Facebook a cloud storage?
Facebook Enters Cloud Storage And Chows Down On Metadata With Rollout Of Mobile Photo Sync Background Uploads. Facebook can now save photos you don’t publish, which effectively makes it a cloud storage locker. … Right now you can save up to 2 gigabytes of photos for free.
Can we store images in database?
A database gives you the opportunity to store photos and other small images in a database table. … A file server can process such image files much better. Storing the image data inside a binary field leaves that data only available to an application that streams raw image data to and from that field.
Can someone use my Facebook photos without my permission?
Not so, according to attorney Smith. He said anytime you take someone else’s photo from a social media page and repost without permission – even if you are in the picture – you are breaking the law. “They are using the image when they do not have the permission to do so,” Smith said. “That is copyright infringement. ”
Can I use someone else’s Facebook photos?
To break it down for you: Photos and videos you upload to Facebook can be used by Facebook how they see fit (royalty-free, worldwide licence), so long as you keep it on your page, or until your account is deleted. … You, as copyright holder, still own the photo and can still use that photo elsewhere (non-exclusive).
Does Facebook store your photos?
How does Facebook store its data?
Facebook’s cold storage facility is very different from a traditional data center. … It’s a lot quieter than a typical data center, as the service spins down unused drives to save energy. Custom servers built using designs donated to the Open Compute Project currently fill Facebook’s data centers.
How can I protect my pictures from being copied on Facebook?
Can I keep my Facebook photos from being downloaded by other people?Save the Photos That are Most Personal to You. … Configure the Privacy Setting on Your Facebook Albums. … Use Other Websites to Show Your Professional Photographs. … Do No Upload Photos in High Resolution. … Report if Someone Misuses One of Your Images.
Is there a storage limit on Facebook?
Is there a storage limit on Facebook? … There is limit of 200 albums now from 60 in Facebook. So its pretty much a photo storage point but do not use facebook as data storage.
Is it illegal to download pictures from Facebook?
What is the best database?
A list of 8 popular databasesOracle 12c. It’s no surprise that Oracle is consistently at the top of lists of popular databases. … MySQL. MySQL is one of the most popular databases for web-based applications. … Microsoft SQL Server. … PostgreSQL. … MongoDB. … MariaDB. … DB2. … SAP HANA.
Can you sue someone for posting pictures of you on Facebook?
“There are certain avenues that allow you to sue someone for posting images or saying certain things on social media,” he said. … Bartholomew said, “You have a right to your own image. People can’t take that without your permission.” The key to being sued on social media is, defamation.