Metadata-Version: 2.1
Name: dbtool
Version: 0.2.0
Summary: A lightweight db tools for sql.
Author: Mario Luo
Author-email: luokaiqiongmou@foxmail.com
Requires-Python: >=3.6,<4.0
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3
Requires-Dist: dbutils
Project-URL: Bug Tracker, https://github.com/lkqm/dbtool.py/issues
Project-URL: Homepage, https://github.com/lkqm/dbtool.py
Description-Content-Type: text/markdown

#  dbtool
A lightweight db tools for sql.

```
pip install dbtool
```

```
# sqlite3 ....
db = dbtool.connect('sqlite:///:memory:')
db = dbtool.connect('mysql://root:123456@127.0.0.1:3306/test',  mincached=1, maxconnections=20)

# sql
db.execute(sql)
db.execute_fetchone(sql)
db.execute_cursor(sql)
db.execute_batch(sql)
db.execute_script(sql)

# crud
db.insert(user)
db.update(user)
db.delete(User, {'id': 1})
db.find(User, {'status': 1})
db.find_one(User, {'id': 1})
db.find_count(User, {'status': 1})

# transactions
with db.transaction():
    db.execute(sql1)

```

db vs driver

- sqlite - sqlite3
- mysql - pymysql
- postgresql - psycopg2
- sqlserver - pymssql
