add duckdb with remote access to data tables

README.md

@@ -130,7 +130,33 @@ Structured using Data Vault 2.0 methodology:
 
 ## Usage Examples
 
-TODO
+### Connecting to the Remote Database
+
+You can attach to the remote Lakh MIDI database using DuckDB and query the processed data directly:
+
+```sql
+-- Attach the remote database
+ATTACH 'hf://datasets/nintorac/ntrc_lakh_midi/lakh_remote.duckdb' AS lakh_remote;
+
+-- Sample the artist profile mart table
+CREATE TABLE my_artist_sample AS 
+SELECT * FROM lakh_remote.mart_artist_profile 
+WHERE artist_profile_tier = 'High Profile' 
+LIMIT 100;
+
+
+-- Query the sample
+SELECT 
+    artist_name,
+    total_tracks,
+    avg_tempo,
+    most_common_key,
+    top_terms[1:3] as top_3_terms
+FROM my_artist_sample
+ORDER BY total_tracks DESC;
+```
+
+This approach allows you to fetch data from the gold layer, without having to manage the full silver layer locally.
 
 ## Data Quality Features
 

lakh_remote.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3d2295bf78c10efacf09cd35e305ad495578de08e217e6c48df2b0dd1f9f3d56
+size 274432