Rust tutorial

src/content/docs/tutorials/example-database.md

@@ -0,0 +1,71 @@
+---
+title: Example database
+---
+
+The schema of the community is of follows:
+
+![Graph Schema](./Graph_Schema.png)
+
+## Nodes
+### **User**: 
+The User node represents users within the social network. Each user has their information attached, such as:
+- **user_id** (INT64): This is an unique id which is used to sort and find users.
+- **username** (STRING): This is the unique username which each user will have.
+- **account_creation_date** (DATE): This represents the date which the account was created.
+```
+userID,username,account_creation_date
+1,epicwolf202,2022-09-09
+2,silentninja637,2023-01-27
+3,stormcat597,2023-02-25
+4,brightking765,2023-05-11
+5,fastgirl798,2021-06-11
+```
+
+### **Post**:
+The Post node represents the posts which has been made on the social network. Each post has its information attached, such as:
+- **post_id** (INT64): This is an unique id which is used to sort and find posts.
+- **creation_date** (DATE): This represents the date which the account was created.
+- **like_count** (INT64): This represents the amount of likes the post has received.
+- **retweet_count** (INT64): This represents the amount of retweets the post has received.
+```
+postID,creation_date,like_count,retweet_count
+1,2021-12-08,427,29
+2,2022-06-02,9,16
+3,2023-01-14,238,51
+4,2023-01-06,67,147
+5,2022-10-26,103,73
+```
+
+## Relations
+### **FOLLOWS**
+The relationship `FOLLOWS` goes from `User` node to `User` node. This relation represents a user following another user on the social network.
+```
+followerID,followeeID
+1,7
+1,6
+2,17
+2,10
+2,13
+```
+
+### **POSTS** 
+The relationship `POSTS` goes from `User` node to `Post` node. This relation represents a user posting the post on the social network.
+```
+userID,postID
+17,1
+4,2
+15,3
+7,4
+14,5
+```
+
+### **LIKES**
+The relationship `Likes` goes from `User` node to `Post` node. This relation represents a user liking the post on the social network.
+```
+userID,postID
+16,1
+2,1
+4,1
+13,1
+11,1
+```

src/content/docs/tutorials/index.mdx

@@ -64,3 +64,20 @@ ecosystem. Click on the links below to open and run the notebooks.
     href="https://colab.research.google.com/drive/16FscFHwSKQNXFprChdQufMP7G6u8cMTS"
   />
 </CardGrid>
+
+## Other language tutorials:
+For other language APIs which Kùzu supports, we will be using the following dataset to explore the extensive abilities which graph database is able to provide.
+
+<LinkCard
+title="Example Database"
+description="Database schema used in API tutorials"
+href="/tutorials/example-database"
+/>
+
+The network which we will be using in this tutorial is suppose to simulate a community of users in a social network. The data for the network is in this [zip file](https://rgw.cs.uwaterloo.ca/kuzu-test/tutorial/tutorial_data.zip).
+
+<LinkCard
+title="Rust"
+description="Tutorial for Kùzu's Rust API"
+href="/tutorials/rust/rust_tutorial"
+/>