the base name and linked name bug fixed to match for the id

server/src/table_definition/handlers/post_table_definition.rs

@@ -190,9 +190,20 @@ fn generate_table_sql(
     ];
 
     if let Some(linked) = linked_table {
+        let parts: Vec<&str> = linked.splitn(3, '_').collect();
+        let base_name = parts.get(2).unwrap_or(&linked);
+
+        system_columns.push(
+            format!("\"{}_id\" BIGINT NOT NULL REFERENCES \"{}\"(id)",
+                base_name,
+                linked
+            )
+        );
+
+        // FIXED: Use base_name instead of linked
         system_indexes.push(format!(
             "CREATE INDEX idx_{}_{}_id ON \"{}\" (\"{}_id\")",
-            table_name, linked, table_name, linked
+            table_name, base_name, table_name, base_name
         ));
     }