update

Author: hhstore

packages/py-db/try-duckdb/README.md

@@ -3,6 +3,29 @@
 - SQLite 是 OLTP ，主要是增删改查
 - DuckDB 是 OLAP ，主要是做数据分析的
 
+## 亮点
+
+- <https://duckdb.org/docs/stable/data/data_sources>
+- [读写 csv](https://duckdb.org/docs/stable/data/csv/overview.html)
+- [读写 json](https://duckdb.org/docs/stable/data/json/overview.html)
+- [读写 多文件](https://duckdb.org/docs/stable/data/multiple_files/overview)
+- <https://duckdb.org/docs/stable/extensions/full_text_search>
+- <https://duckdb.org/docs/stable/extensions/httpfs/overview>
+- <https://duckdb.org/docs/stable/extensions/sqlite>
+
+## 安装方式
+
+- <https://duckdb.org/docs/installation/?version=stable&environment=cli&platform=macos&download_method=package_manager>
+
+```ruby
+
+# via curl
+curl https://install.duckdb.org | sh
+
+# via brew
+brew install duckdb
+```
+
 ## Docs
 
 - <https://duckdb.org/docs/stable/clients/python/overview.html>