sqlacodegen wish list

sqlacodegen.py

# sqlacodegen with --noclasses produces tables that look like this:
t_match_matchrelationship = Table(
    'match_matchrelationship', metadata,
    Column('id', BigInteger, primary_key=True, server_default=text("nextval('match_matchrelationship_id_seq'::regclass)")),
    Column('created_on', DateTime(True), nullable=False, index=True),
    Column('opportunity_id', ForeignKey(u'opportunities_opportunity.id'), nullable=False, index=True),
    Column('transaction_profile_id', ForeignKey(u'transaction_profile.transaction_data_id'), index=True),
    Column('score', BigInteger, nullable=False),
    Column('sent_date', DateTime(True), index=True),
    Column('pursued_on', DateTime(True)),
    Column('replied_on', DateTime(True)),
    Index('idx_17303_match_matchrelationship_opportunity_id_4a214d2e', 'opportunity_id', 'score'),
)

# but sometimes i need tables that look like this, using sqlalchemy.sql.expression.table and sqlalchemy.sql.expression.column:
# http://docs.sqlalchemy.org/en/rel_0_9/core/sqlelement.html#sqlalchemy.sql.expression.column

t_match_matchrelationship = sa.sql.table(
    'match_matchrelationship',
    sa.sql.column('id', sa.BigInteger),  # all keyword arguments omitted
    sa.sql.column('created_on', sa.DateTime(True)),  # types prefixed by sa. so i can do "import sqlalchemy as sa" and get all i need
    sa.sql.column('opportunity_id', sa.BigInteger),  # needs the type instead of foreignkey
    sa.sql.column('transaction_profile_id', sa.BigInteger),
    sa.sql.column('score', sa.BigInteger),
    sa.sql.column('sent_date', sa.DateTime(True)),
    sa.sql.column('pursued_on', sa.DateTime(True)),
    sa.sql.column('replied_on', sa.DateTime(True)),
)