README Sample Code Throws Errors

[nigelainscoe]

Environment details

• OS type and version: Windows 11 24H2
• Python version: 3.11.4
• pip version: 25
• sqlalchemy-bigquery version: 1.12.1

Steps to reproduce

When running the sample code from the README, the line:

table = Table('dataset.table', MetaData(bind=engine), autoload=True)

returns the following error:

    table = Table('dataset.table', MetaData(bind=engine), autoload=True)
                                                ^^^^^^^^^^^^^^^^^^^^^
TypeError: MetaData.__init__() got an unexpected keyword argument 'bind'

The following line:

print(select([func.count('*')], from_obj=table().scalar()))

also contains a compiler warning that 'Table' object is not callable

[chalmerlowe]

@nigelainscoe

Thanks for reporting this. I will take a look.