Metadata-Version: 1.1
Name: querypp
Version: 0.0.1.post1
Summary: preprocesses SQL queries to make them modular
Home-page: https://github.com/bmintz/querypp
Author: Benjamin Mintz
Author-email: bmintz@protonmail.com
License: CC0 1.0
Description: # querypp
        
        [![Build Status](https://img.shields.io/travis/bmintz/querypp/master.svg?label=tests)](https://travis-ci.org/bmintz/querypp)
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        querypp preprocesses SQL queries[1] in order to "parameterize" them. It also includes a loader which loads many queries
        from a file, delimited by `-- :name query_name` lines.
        
        [1] Although it is trivially adapted to other languages with line comments,
            as the only SQL-specific assumption is the comment syntax.
        
        Take an example:
        
        ```
        SELECT *
        FROM users
        -- :param profiles
        LEFT JOIN profiles USING (user_id)
        -- :param login_history
        LEFT JOIN login_history USING (profile_id)
        -- :endparam
        -- :endparam
        -- :param user_id WHERE user_id = $1
        ```
        
        A Query object can be called:
          - with no parameters to return the entire query
          - with one or more parameters to return the query with only those parameters.
        
        In this case, `q('profiles', 'user_id')` would return the query with the `login_history` JOIN removed.
        
        ## Motivation
        
        After moving all my SQL queries to separate files (using the load_sql function),
        I noticed that some of them were being duplicated except for one extra clause.
        I created this to allow me to deduplicate such queries.
        
        ## License
        
        Public domain, see [COPYING](/COPYING)
        
Platform: UNKNOWN
Classifier: Topic :: Software Development :: Pre-processors
Classifier: License :: CC0 1.0 Universal (CC0 1.0) Public Domain Dedication
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
