code refine

Author: alexcheng1982

README.md

@@ -1,15 +1,12 @@
 # Simple Text to SQL (No RAG)
 
-Test
-data: [Netflix data](https://github.com/neondatabase/postgres-sample-dbs?tab=readme-ov-file#netflix-data)
+Test data: [Netflix data](https://github.com/neondatabase/postgres-sample-dbs?tab=readme-ov-file#netflix-data)
 
 How to run:
 
 1. Requires Java 21 to build and run.
-2. Download test data and import into a Postgres database.
-3. Update database connection in `application.yaml`.
-4. Start the server and
-   use [Swagger UI](http://localhost:8080/swagger-ui/index.html) to run query.
+2. Start Postgres database using Docker Compose.
+3. Start the server and use [Swagger UI](http://localhost:8080/swagger-ui/index.html) to run query.
 
 Sample query:
 
@@ -21,4 +18,8 @@ Output:
 
 ```text
 There are 2,058 movies produced in the United States.
-```
+```
+
+## Full Text-to-SQL Implementation
+
+For a complete Text-to-SQL implementation, check out my [course](https://www.udemy.com/course/spring-ai-text-to-sql/?referralCode=6180D9A02FA8BA9D4F60).

compose.yaml

@@ -0,0 +1,16 @@
+services:
+  postgres:
+    image: postgres:16
+    volumes:
+      - postgresql-data:/var/lib/postgresql/data
+      - type: bind
+        source: sample-db-scripts
+        target: /docker-entrypoint-initdb.d
+    environment:
+      POSTGRES_DB: "postgres"
+      POSTGRES_USER: "postgres"
+      POSTGRES_PASSWORD: "postgres"
+    ports:
+      - "5432:5432"
+volumes:
+  postgresql-data:

pom.xml

@@ -18,7 +18,7 @@
   <properties>
     <java.version>21</java.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <spring-ai.version>1.0.0-M3</spring-ai.version>
+    <spring-ai.version>1.0.0-M5</spring-ai.version>
   </properties>
 
   <dependencyManagement>