TiDB

TiDB Cloud, is a comprehensive Database-as-a-Service (DBaaS) solution, that provides dedicated and serverless options. TiDB Serverless is now integrating a built-in vector search into the MySQL landscape. With this enhancement, you can seamlessly develop AI applications using TiDB Serverless without the need for a new database or additional technical stacks. Be among the first to experience it by joining the waitlist for the private beta.

Installation and Setup

You have to get the connection details for the TiDB database. Visit the TiDB Cloud to get the connection details.

## Document loader

```python
from langchain_community.document_loaders import TiDBLoader

API Reference:

• TiDBLoader

Please refer the details here.

Vector store

from langchain_community.vectorstores import TiDBVectorStore

API Reference:

• TiDBVectorStore

Please refer the details here.

Memory

from langchain_community.chat_message_histories import TiDBChatMessageHistory

API Reference:

• TiDBChatMessageHistory

Please refer the details here.