Giter Club home page Giter Club logo

sqlite3dict's Introduction

sqlite3dict

Wrapper around sqlite3 which allows working simply with python dictionaries as well as combining it with sql syntax.

Installation

Use the package manager pip to install sqlite3dict.

pip install sqlite3dict

Usage

from sqlite3dict import Storage

from datetime import datetime

# ******************************************************************************
# * Test
# ******************************************************************************
with Storage("test.sqlite") as store:

    definitions = {
        "name": "TEXT", 
        "age": "INTEGER", 
        "amount": "DOUBLE", 
        "createdate": "DATETIME",
        "resident": "BOOLEAN"
    }

    # This creates the table (collection) only if it does not exist already
    collection = store.init_collection("test", definitions)
    
    # Insert data
    collection.insert({
        "name": "John Doe", 
        "age": 25, 
        "amount": 100.23, 
        "createdate": datetime.now(),
        "resident": True,
        "additional": {
            "prop1": 1,
            "prop2": 1,
            "other": ["A", "B"]
        }
    })
    
    collection.insert({
        "name": "John Doe", 
        "age": 10, 
        "amount": 100.00, 
        "createdate": datetime.now(),
        "resident": True
    })
    
    # Update inserted data by given criteria
    collection.update().data({
        "createdate": datetime.now(), 
        "age": 15, 
        "amount": 99.38, 
        "resident": False
    }).where("age = 25").execute()
    
    # Simple query for data
    list = collection.query().where("age = 15").limit(10).offset(0).order("createdate", "ASC").order("ID").execute()
                     
    for item in list:
        print("item:", item)
    
    # Delete data by given criteria
    collection.delete().where("age = 15").execute()
    
    # Native SQL query in case you still need it
    items = store.query_native("select * from test")
    for item in items:
        print("native item:", item)
    
    # Drop table (collection)    
    store.delete_collection("test") 

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

License

MIT

sqlite3dict's People

Contributors

aformusatii avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.