GITBOOK-56: No subject

en/SUMMARY.md

@@ -78,6 +78,7 @@
   * [OpenLLM](tutorials/model-configuration/openllm.md)
   * [LocalAI](tutorials/model-configuration/localai.md)
   * [Ollama](tutorials/model-configuration/ollama.md)
+* [Vector Database Migrate Tool](tutorials/vector-database-migrate-tool.md)
 
 ## Community
 

en/tutorials/vector-database-migrate-tool.md

@@ -0,0 +1,30 @@
+# Vector Database Migrate Tool
+
+When you want to switch to another vector database, you can deactivate or delete the original vector database after switching.
+
+## How to use
+
+### Step:
+
+1. If you are starting from local source code, modify the environment variable in the `.env` file to the vector database you want to migrate to.
+
+For example: 
+
+```
+VECTOR_STORE=qdrant
+```
+
+2. If you are starting from `docker compose`, modify the environment variable in the `docker-compose.yaml` file to the vector database you want to migrate to, both api and worker are all needed.
+
+For example:
+
+```
+# The type of vector store to use. Supported values are `weaviate`, `qdrant`, `milvus`.
+VECTOR_STORE: qdrant
+```
+
+3. run the below command in your terminal or docker container
+
+```
+flask vdb-migrarte
+```