duckdb 的命令行客户端
项目描述
gadwall - duckdb 的命令行客户端
gadwall 是一个基于纯 Python 的命令行工具,用于 duckdb
图片来自 wikimedia
使用方法
$ python -m gadwall stocks.ddb
Welcome to the gadwall, a duckdb shell. Type help or ? to list commands.
duckdb> ?
Documented commands (type help <topic>):
========================================
db help quit schema
Undocumented commands:
======================
EOF
duckdb> db
stocks.ddb
duckdb> schema
stocks
duckdb> schema stocks
0 date TIMESTAMP False None False
1 symbol VARCHAR False None False
2 open FLOAT False None False
3 high FLOAT False None False
4 low FLOAT False None False
5 close FLOAT False None False
6 adj_close FLOAT False None False
7 volume INTEGER False None False
duckdb> SELECT symbol, MAX(close) FROM stocks GROUP BY symbol;
GOOG 1827.989990234375
MSFT 231.64999389648438
ORCL 65.30000305175781
duckdb> quit
项目详情
gadwall-0.2.0-py3-none-any.whl的哈希值
算法 | 哈希摘要 | |
---|---|---|
SHA256 | 02cde3fccc4a419f8caa192cce5cc8d671ab55c0eb78bef2a007f0e9ec9e65f9 |
|
MD5 | afe22c723cb09abec7a3e81e9f0107f5 |
|
BLAKE2b-256 | a1900f24e73515c9f98f9b09211aee5328216d0a1bb8c39674eff09011941420 |