Metadata-Version: 1.1
Name: ddlparse
Version: 1.0.1
Summary: DDL parase and Convert to BigQuery JSON schema
Home-page: http://github.com/shinichi-takii/ddlparse
Author: Shinichi Takii
Author-email: shinichi.takii@gmail.com
License: BSD-3-Clause
Description-Content-Type: UNKNOWN
Description: DDL Parse
        =========
        
        |PyPI version| |Python version| |Travis CI Build Status| |Coveralls
        Coverage Status| |codecov Coverage Status| |Requirements Status|
        |License|
        
        *DDL parase and Convert to BigQuery JSON schema module, available in
        Python.*
        
        --------------
        
        Features
        --------
        
        -  DDL parse and get table schema information.
        -  Currently, only the ``CREATE TABLE`` statement is supported.
        -  Supported databases are MySQL, PostgreSQL, Oracle, Redshift.
        -  Convert to `BigQuery JSON
           schema <https://cloud.google.com/bigquery/docs/schemas#creating_a_json_schema_file>`__.
        
        Requirement
        -----------
        
        1. Python >= 3.4
        2. `pyparsing <http://pyparsing.wikispaces.com/>`__
        
        Installation
        ------------
        
        Install
        ~~~~~~~
        
        pip install:
        
        .. code:: bash
        
            $ pip install ddlparse
        
        command install:
        
        .. code:: bash
        
            $ python setup.py install
        
        Update
        ~~~~~~
        
        pip update:
        
        .. code:: bash
        
            $ pip install ddlparse --upgrade
        
        Usage
        -----
        
        Example
        ~~~~~~~
        
        .. code:: python
        
            from ddlparse import DdlParse
        
            sample_ddl = """
            CREATE TABLE My_Schema.Sample_Table (
              ID integer PRIMARY KEY,
              NAME varchar(100) NOT NULL,
              TOTAL bigint NOT NULL,
              AVG decimal(5,1) NOT NULL,
              CREATED_AT timestamp,
              UNIQUE (NAME)
            );
            """
        
            table = DdlParse().parse(sample_ddl)
        
            print("* TABLE *")
            print("schema = {} : name = {} : is_temp = {}".format(table.schema, table.name, table.is_temp))
        
            print("* BigQuery Fields *")
            print(table.to_bigquery_fields())
        
            print("* BigQuery Fields - column name to lower *")
            print(table.to_bigquery_fields(DdlParse.NAME_CASE.lower))
        
            print("* COLUMN *")
            for col in table.columns.values():
                print("name = {} : data_type = {} : length = {} : precision(=length) = {} : scale = {} : constraint = {} : not_null =  {} : PK =  {} : unique =  {} : BQ {}".format(
                    col.name,
                    col.data_type,
                    col.length,
                    col.precision,
                    col.scale,
                    col.constraint,
                    col.not_null,
                    col.primary_key,
                    col.unique,
                    col.to_bigquery_field()
                    ))
        
            print("* Get Column object *")
            print(table.columns["Name"])
        
        License
        -------
        
        `BSD 3-Clause License <LICENSE>`__
        
        Author
        ------
        
        Shinichi Takii shinichi.takii@gmail.com
        
        Links
        -----
        
        -  Repository : https://github.com/shinichi-takii/ddlparse
        -  PyPI Package : https://pypi.python.org/pypi/ddlparse
        
        Special Thanks
        --------------
        
        -  pyparsing : http://pyparsing.wikispaces.com/
        
        .. |PyPI version| image:: https://img.shields.io/pypi/v/ddlparse.svg
           :target: https://pypi.python.org/pypi/ddlparse
        .. |Python version| image:: https://img.shields.io/pypi/pyversions/ddlparse.svg
           :target: https://pypi.python.org/pypi/ddlparse
        .. |Travis CI Build Status| image:: https://travis-ci.org/shinichi-takii/ddlparse.svg?branch=master
           :target: https://travis-ci.org/shinichi-takii/ddlparse
        .. |Coveralls Coverage Status| image:: https://coveralls.io/repos/github/shinichi-takii/ddlparse/badge.svg?branch=master
           :target: https://coveralls.io/github/shinichi-takii/ddlparse?branch=master
        .. |codecov Coverage Status| image:: https://codecov.io/gh/shinichi-takii/ddlparse/branch/master/graph/badge.svg
           :target: https://codecov.io/gh/shinichi-takii/ddlparse
        .. |Requirements Status| image:: https://requires.io/github/shinichi-takii/ddlparse/requirements.svg?branch=master
           :target: https://requires.io/github/shinichi-takii/ddlparse/requirements/?branch=master
        .. |License| image:: https://img.shields.io/badge/License-BSD%203--Clause-blue.svg
           :target: https://github.com/shinichi-takii/ddlparse/blob/master/LICENSE
        
Keywords: ddl sql parse bigquery
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: License :: OSI Approved :: BSD License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Topic :: Database
Classifier: Topic :: Software Development :: Libraries :: Python Modules
