pingcap · ti-chi-bot · Nov 24, 2023 · Nov 21, 2023 · Nov 21, 2023 · Nov 24, 2023
diff --git a/develop/dev-guide-gui-datagrip.md b/develop/dev-guide-gui-datagrip.md
@@ -174,4 +174,14 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-gui-dbeaver.md b/develop/dev-guide-gui-dbeaver.md
@@ -163,4 +163,14 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-gui-vscode-sqltools.md b/develop/dev-guide-gui-vscode-sqltools.md
@@ -191,4 +191,14 @@ Connect to your TiDB cluster depending on the TiDB deployment option you have se
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-aws-lambda.md b/develop/dev-guide-sample-application-aws-lambda.md
@@ -211,20 +211,20 @@ You can deploy the AWS Lambda Function using either the [SAM CLI](#sam-cli-deplo
     #        Setting default arguments for 'sam deploy'
     #        =========================================
     #        Stack Name [sam-app]: tidb-aws-lambda-quickstart
-    #        AWS Region [us-east-1]: 
+    #        AWS Region [us-east-1]:
     #        #Shows you resources changes to be deployed and require a 'Y' to initiate deploy
-    #        Confirm changes before deploy [y/N]: 
+    #        Confirm changes before deploy [y/N]:
     #        #SAM needs permission to be able to create roles to connect to the resources in your template
-    #        Allow SAM CLI IAM role creation [Y/n]: 
+    #        Allow SAM CLI IAM role creation [Y/n]:
     #        #Preserves the state of previously provisioned resources when an operation fails
-    #        Disable rollback [y/N]: 
+    #        Disable rollback [y/N]:
     #        tidbHelloWorldFunction may not have authorization defined, Is this okay? [y/N]: y
     #        tidbHelloWorldFunction may not have authorization defined, Is this okay? [y/N]: y
     #        tidbHelloWorldFunction may not have authorization defined, Is this okay? [y/N]: y
     #        tidbHelloWorldFunction may not have authorization defined, Is this okay? [y/N]: y
-    #        Save arguments to configuration file [Y/n]: 
-    #        SAM configuration file [samconfig.toml]: 
-    #        SAM configuration environment [default]: 
+    #        Save arguments to configuration file [Y/n]:
+    #        SAM configuration file [samconfig.toml]:
+    #        SAM configuration environment [default]:
 
     #        Looking for resources needed for deployment:
     #        Creating the required resources...
@@ -352,7 +352,7 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 - Using [connection pools](https://github.com/sidorares/node-mysql2#using-connection-pools) to manage database connections can reduce the performance overhead caused by frequently establishing and destroying connections.
 - To avoid SQL injection, it is recommended to use [prepared statements](https://github.com/sidorares/node-mysql2#using-prepared-statements).
-- In scenarios where there are not many complex SQL statements involved, using ORM frameworks like [Sequelize](https://sequelize.org/), [TypeORM](https://typeorm.io/), or [Prisma](https://www.prisma.io/) can greatly improve development efficiency. 
+- In scenarios where there are not many complex SQL statements involved, using ORM frameworks like [Sequelize](https://sequelize.org/), [TypeORM](https://typeorm.io/), or [Prisma](https://www.prisma.io/) can greatly improve development efficiency.
 - For building a RESTful API for your application, it is recommended to [use AWS Lambda with API Gateway](https://docs.aws.amazon.com/lambda/latest/dg/services-apigateway.html).
 - For designing high-performance applications using TiDB Serverless and AWS Lambda, refer to [this blog](https://aws.amazon.com/blogs/apn/designing-high-performance-applications-using-serverless-tidb-cloud-and-aws-lambda/).
 
@@ -366,4 +366,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-golang-gorm.md b/develop/dev-guide-sample-application-golang-gorm.md
@@ -79,7 +79,7 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele
 4. Click **Create password** to create a random password.
 
     > **Tip:**
-    > 
+    >
     > If you have created a password before, you can either use the original password or click **Reset password** to generate a new one.
 
 5. Run the following command to copy `.env.example` and rename it to `.env`:
@@ -241,4 +241,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-golang-sql-driver.md b/develop/dev-guide-sample-application-golang-sql-driver.md
@@ -79,7 +79,7 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele
 4. Click **Create password** to create a random password.
 
     > **Tip:**
-    > 
+    >
     > If you have created a password before, you can either use the original password or click **Reset password** to generate a new one.
 
 5. Run the following command to copy `.env.example` and rename it to `.env`:
@@ -291,4 +291,14 @@ Unless you need to write complex SQL statements, it is recommended to use [ORM](
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-java-hibernate.md b/develop/dev-guide-sample-application-java-hibernate.md
@@ -264,4 +264,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-java-jdbc.md b/develop/dev-guide-sample-application-java-jdbc.md
@@ -298,4 +298,14 @@ Unless you need to write complex SQL statements, it is recommended to use [ORM](
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-java-mybatis.md b/develop/dev-guide-sample-application-java-mybatis.md
@@ -314,4 +314,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-java-spring-boot.md b/develop/dev-guide-sample-application-java-spring-boot.md
@@ -268,4 +268,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-nextjs.md b/develop/dev-guide-sample-application-nextjs.md
@@ -23,7 +23,7 @@ To complete this tutorial, you need:
 
 - [Node.js **18**](https://nodejs.org/en/download/) or later.
 - [Git](https://git-scm.com/downloads).
-- A TiDB cluster. 
+- A TiDB cluster.
 
 <CustomContent platform="tidb">
 
@@ -282,4 +282,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-nodejs-mysql2.md b/develop/dev-guide-sample-application-nodejs-mysql2.md
@@ -308,4 +308,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-nodejs-mysqljs.md b/develop/dev-guide-sample-application-nodejs-mysqljs.md
@@ -331,4 +331,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-nodejs-prisma.md b/develop/dev-guide-sample-application-nodejs-prisma.md
@@ -369,4 +369,14 @@ To check [referential integrity](https://en.wikipedia.org/wiki/Referential_integ
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-nodejs-sequelize.md b/develop/dev-guide-sample-application-nodejs-sequelize.md
@@ -102,7 +102,7 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele
     ```
 
 6. Edit the `.env` file, set up the environment variables as follows, replace the corresponding placeholders `{}` with connection parameters on the connection dialog:
-  
+
     ```dotenv
     TIDB_HOST='{host}'
     TIDB_PORT='4000'
@@ -322,4 +322,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
 Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-nodejs-typeorm.md b/develop/dev-guide-sample-application-nodejs-typeorm.md
@@ -368,4 +368,14 @@ For more information, refer to the [TypeORM FAQ](https://typeorm.io/relations-fa
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-python-django.md b/develop/dev-guide-sample-application-python-django.md
@@ -97,7 +97,7 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele
 4. Click **Create password** to create a random password.
 
     > **Tip:**
-    > 
+    >
     > If you have created a password before, you can either use the original password or click **Reset password** to generate a new one.
 
 5. Run the following command to copy `.env.example` and rename it to `.env`:
@@ -328,4 +328,14 @@ For more information, refer to [Delete data](/develop/dev-guide-delete-data.md).
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>
diff --git a/develop/dev-guide-sample-application-python-mysql-connector.md b/develop/dev-guide-sample-application-python-mysql-connector.md
@@ -87,7 +87,7 @@ Connect to your TiDB cluster depending on the TiDB deployment option you've sele
 4. Click **Create password** to create a random password.
 
     > **Tip:**
-    > 
+    >
     > If you have created a password before, you can either use the original password or click **Reset password** to generate a new one.
 
 5. Run the following command to copy `.env.example` and rename it to `.env`:
@@ -279,4 +279,14 @@ Unless you need to write complex SQL statements, it is recommended to use [ORM](
 
 ## Need help?
 
-Ask questions on the [Discord](https://discord.gg/vYU9h56kAX), or [create a support ticket](https://support.pingcap.com/).
+<CustomContent platform="tidb">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](/support.md).
+
+</CustomContent>
+
+<CustomContent platform="tidb-cloud">
+
+Ask questions on the [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc), or [create a support ticket](https://support.pingcap.com/).
+
+</CustomContent>