Estoult - a Python toolkit for data mapping with an integrated query builder for SQL databases

Related tags

Database Driversmysqlpythonsqlsqlitepostgresqlquery-builderdata-mapper
Overview

la black luna

Estoult

PyPI PyPI - License PyPI - Python Version Documentation Status

Estoult is a Python toolkit for data mapping with an integrated query builder for SQL databases. It currently supports MySQL, PostgreSQL, and SQLite.

Features:

  • Not an ORM. Estoult doesn't attempt to apply relational algebra to objects.
  • Concise and composable (sub)queries.
  • Easy debugging by displaying any generated SQL in a readable format.
  • Fast. Estoult is NOT an ORM.

Estoult only works with Python 3.6+ and is primarily tested on Python 3.9+.

Installation

Install Estoult through pip:

pip install estoult

Documentation

Check the documentation for help and getting started.

Contributing

If you have found a bug or would like to see a feature added to Estoult, please submit an issue or a pull request! Likewise if you found something in the documentation unclear or imprecise.

Tests

Tests are run with pytest. Install it using pip:

pip install pytest

Run tests from the shell:

pytest

License

Estoult is licensed under the MIT license (see LICENSE file).

You might also like...
A tool to snapshot sqlite databases you don't own

The core here is my first attempt at a solution of this, combining ideas from browser_history.py and karlicoss/HPI/sqlite.py to create a library/CLI tool to (as safely as possible) copy databases which may be in use from other applications

Sean Breckenridge 10 Dec 22, 2022
Generate database table diagram from SQL data definition.
Generate database table diagram from SQL data definition.

sql2diagram Generate database table diagram from SQL data definition. e.g. "CREATE TABLE ..." See Example below How does it works? Analyze the SQL to

django-cas-ng 1 Feb 8, 2022
Simple DDL Parser to parse SQL (HQL, TSQL, AWS Redshift, Snowflake and other dialects) ddl files to json/python dict with full information about columns: types, defaults, primary keys, etc.

Simple DDL Parser Build with ply (lex & yacc in python). A lot of samples in 'tests/. Is it Stable? Yes, library already has about 5000+ usage per day

Iuliia Volkova 95 Jan 5, 2023
PyRemoteSQL is a python SQL client that allows you to connect to your remote server with phpMyAdmin installed.

PyRemoteSQL Python MySQL remote client Basically this is a python SQL client that allows you to connect to your remote server with phpMyAdmin installe

ProbablyX 3 Nov 4, 2022
A simple python package that perform SQL Server Source Control and Auto Deployment.

deploydb Deploy your database objects automatically when the git branch is updated. Production-ready! ⚙️ Easy-to-use 🔨 Customizable 🔧 Installation I

Mert Güvençli 10 Dec 7, 2022
Python script to clone SQL dashboard from one workspace to another

Databricks dashboard clone Unofficial project to allow Databricks SQL dashboard copy from one workspace to another. Resource clone Setup: Create a fil

Quentin Ambard 12 Jan 1, 2023
Databank is an easy-to-use Python library for making raw SQL queries in a multi-threaded environment.

Databank Databank is an easy-to-use Python library for making raw SQL queries in a multi-threaded environment. No ORM, no frills. Thread-safe. Only ra

snapADDY GmbH 4 Apr 4, 2022
Simplest SQL mapper in Python, probably

SQL MAPPER Basically what it does is: it executes some SQL thru a database connector you fed it, maps it to some model and gives to u. Also it can cre

null 2 Nov 7, 2022
Makes it easier to write raw SQL in Python.

CoolSQL Makes it easier to write raw SQL in Python. Usage Quick Start from coolsql import Field name = Field("name") age = Field("age") condition =

Aber 7 Aug 21, 2022
Comments
  • Associations often have circular import issues

    Associations often have circular import issues

    Sometimes circular imports are a sign of poor structuring, but other times they're unavoidable because Python's module system can't match the complexity of all DB relationships.

    The best solution seems to be something similar to Django ORM's "lazy relationships", where you can pass the model as a string instead of the actual model object itself.

    https://docs.djangoproject.com/en/2.0/ref/models/fields/#django.db.models.ForeignKey

    opened by beanpuppy 1
Releases(v0.7.11)
Owner
halcyon[nouveau]
halcyon[nouveau]
GitHub Repository https://estoult.readthedocs.io
Simple DDL Parser to parse SQL (HQL, TSQL, AWS Redshift, Snowflake and other dialects) ddl files to json/python dict with full information about columns: types, defaults, primary keys, etc.

Simple DDL Parser Build with ply (lex & yacc in python). A lot of samples in 'tests/. Is it Stable? Yes, library already has about 5000+ usage per day

Iuliia Volkova 95 Jan 05, 2023
A tool to snapshot sqlite databases you don't own

The core here is my first attempt at a solution of this, combining ideas from browser_history.py and karlicoss/HPI/sqlite.py to create a library/CLI tool to (as safely as possible) copy databases whi

Sean Breckenridge 10 Dec 22, 2022
A SQL linter and auto-formatter for Humans

The SQL Linter for Humans SQLFluff is a dialect-flexible and configurable SQL linter. Designed with ELT applications in mind, SQLFluff also works with

SQLFluff 5.5k Jan 08, 2023
dask-sql is a distributed SQL query engine in python using Dask

dask-sql is a distributed SQL query engine in Python. It allows you to query and transform your data using a mixture of common SQL operations and Python code and also scale up the calculation easily

Nils Braun 271 Dec 30, 2022
High level Python client for Elasticsearch

Elasticsearch DSL Elasticsearch DSL is a high-level library whose aim is to help with writing and running queries against Elasticsearch. It is built o

elastic 3.6k Jan 03, 2023
SQL for Humans™

Records: SQL for Humans™ Records is a very simple, but powerful, library for making raw SQL queries to most relational databases. Just write SQL. No b

Kenneth Reitz 6.9k Jan 07, 2023
Kafka Connect JDBC Docker Image.

kafka-connect-jdbc This is a dockerized version of the Confluent JDBC database connector. Usage This image is running the connect-standalone command w

Marc Horlacher 1 Jan 05, 2022
A Relational Database Management System for a miniature version of Twitter written in MySQL with CLI in python.

Mini-Twitter-Database This was done as a database design course project at Amirkabir university of technology. This is a relational database managemen

Ali 12 Nov 23, 2022
Sample code to extract data directly from the NetApp AIQUM MySQL Database

This sample code shows how to connect to the AIQUM Database and pull user quota details from it. AIQUM Requirements: 1. AIQUM 9.7 or higher. 2. An

1 Nov 08, 2021
DBMS Mini-project: Recruitment Management System

# Hire-ME DBMS Mini-project: Recruitment Management System. 💫 ✨ Features Python + MYSQL using mysql.connector library Recruiter and Client Panel Beau

Karan Gandhi 35 Dec 23, 2022
asyncio (PEP 3156) Redis support

aioredis asyncio (PEP 3156) Redis client library. Features hiredis parser Yes Pure-python parser Yes Low-level & High-level APIs Yes Connections Pool

aio-libs 2.2k Jan 04, 2023
A tiny python web application based on Flask to set, get, expire, delete keys of Redis database easily with direct link at the browser.

First Redis Python (CRUD) A tiny python web application based on Flask to set, get, expire, delete keys of Redis database easily with direct link at t

Max Base 9 Dec 24, 2022
Easy-to-use data handling for SQL data stores with support for implicit table creation, bulk loading, and transactions.

dataset: databases for lazy people In short, dataset makes reading and writing data in databases as simple as reading and writing JSON files. Read the

Friedrich Lindenberg 4.2k Jan 02, 2023
Python client for InfluxDB

InfluxDB-Python InfluxDB-Python is a client for interacting with InfluxDB. Development of this library is maintained by: Github ID URL @aviau (https:/

InfluxData 1.6k Dec 24, 2022
A pythonic interface to Amazon's DynamoDB

PynamoDB A Pythonic interface for Amazon's DynamoDB. DynamoDB is a great NoSQL service provided by Amazon, but the API is verbose. PynamoDB presents y

2.1k Dec 30, 2022
A Pythonic, object-oriented interface for working with MongoDB.

PyMODM MongoDB has paused the development of PyMODM. If there are any users who want to take over and maintain this project, or if you just have quest

mongodb 345 Dec 25, 2022
Asynchronous interface for peewee ORM powered by asyncio

peewee-async Asynchronous interface for peewee ORM powered by asyncio. Important notes Since version 0.6.0a only peewee 3.5+ is supported If you still

05Bit 666 Dec 30, 2022
aiomysql is a library for accessing a MySQL database from the asyncio

aiomysql aiomysql is a "driver" for accessing a MySQL database from the asyncio (PEP-3156/tulip) framework. It depends on and reuses most parts of PyM

aio-libs 1.5k Jan 03, 2023
aiopg is a library for accessing a PostgreSQL database from the asyncio

aiopg aiopg is a library for accessing a PostgreSQL database from the asyncio (PEP-3156/tulip) framework. It wraps asynchronous features of the Psycop

aio-libs 1.3k Jan 03, 2023
Py2neo is a client library and toolkit for working with Neo4j from within Python

Py2neo Py2neo is a client library and toolkit for working with Neo4j from within Python applications. The library supports both Bolt and HTTP and prov

py2neo.org 1.2k Jan 02, 2023