feat: introduce postgis functions

Author: sunng87

Cargo.lock

@@ -18,7 +18,7 @@ bytes.workspace = true
 async-trait = "0.1"
 chrono.workspace = true
 datafusion.workspace = true
-geodatafusion = { version = "0.1", optional = true }
+geodatafusion = { version = "0.1.1", optional = true }
 datafusion-pg-catalog = { path = "../datafusion-pg-catalog", version = "0.12.0" }
 futures.workspace = true
 getset = "0.1"
@@ -35,5 +35,5 @@ rustls-pki-types = "1.0"
 env_logger = "0.11"
 
 [features]
-default = ["geo"]
-geo = ["geodatafusion"]
+default = []
+postgis = ["geodatafusion"]

datafusion-postgres/Cargo.toml

@@ -88,9 +88,8 @@ pub async fn serve(
     opts: &ServerOptions,
     auth_manager: Arc<AuthManager>,
 ) -> Result<(), std::io::Error> {
-    #[cfg(feature = "geo")]
-    session_context
-        .register_udf(geodatafusion::udf::native::constructors::MakePoint::default().into());
+    #[cfg(feature = "postgis")]
+    geodatafusion::register(&session_context);
 
     // Create the handler factory with authentication
     let factory = Arc::new(HandlerFactory::new(session_context, auth_manager));
@@ -106,6 +105,9 @@ pub async fn serve_with_hooks(
     auth_manager: Arc<AuthManager>,
     hooks: Vec<Arc<dyn QueryHook>>,
 ) -> Result<(), std::io::Error> {
+    #[cfg(feature = "postgis")]
+    geodatafusion::register(&session_context);
+
     // Create the handler factory with authentication
     let factory = Arc::new(HandlerFactory::new_with_hooks(
         session_context,