REFERENCE statement in generation & more

v0.4.0
New Features:

1. Added base support for REFERENCE statement generation
2. Added UNIQUE to column
3. Added PRIMARY KEY to column
4. To DDLGenerator added param lowercase to lowercase tables name.

0.3.0 Added CREATE TYPE AS ENUM

v0.3.0
New Features:

1. Added CREATE TYPE generation from Python Enum & simple-ddl-parser types metadata

Improvements:

1. Added more test cases with models into tests
2. Now output generated with empty line at the end

Fixes:

1. Fixed issue with "" in names if quotes already exists in table-name in metadata

SQL DDL Generation from Python Models

v0.2.0

1. Updated parser version in tests.
2. Added support for EXTERNAL & IF NOT EXISTS statetements.
3. Added support for using py-models-parser output as input and added sample in README.md:

DDL Generation from Pydantic, SQLAlchemy and other python models.