Psqlparse
A python module that gives access to PostgreSQL's query parser, for turning SQL into a parse tree.
Install / Use
/learn @alculquicondor/PsqlparseREADME
psqlparse
This project is not maintained anymore. If you would like to maintain it, send me a DM in twitter @alculquicondor.
This Python module uses the libpg_query to parse SQL queries and return the internal PostgreSQL parsetree.
Installation
pip install psqlparse
Usage
import psqlparse
statements = psqlparse.parse('SELECT * from mytable')
used_tables = statements[0].tables() # ['my_table']
tables is only available from version 1.0rc1
Development
- Update dependencies
git submodule update --init
- Install requirements:
pip install -r requirements.txt
- Build Cython extension
USE_CYTHON=1 python setup.py build_ext --inplace
-
Perform changes
-
Run tests
pytest
