I am having a problem inserting binary data into an existing MS DB.
A very simple example is like this
class FooTable:
__tablename__ = 'mytable'
keycol = Column(String(15), nullable=False, primary_key=True)
bincol = Column(Binary(4), nullable=False)
def __init__(self, keyval, binval):
self.keycol = keyval
self.bincol = binval
s (this is my session)
new = FooTable('row1')
s.add(new)
s.commit()
At this point I get a server error like so:
"""
Disallowed implicit conversion from data type varchar to data type
binary, table 'TWO.dbo.SY00500', column 'BCHEMSG1'. Use the CONVERT
function to run this query.
"""
I have tried everything I can think of ["",0,0x0,'0x0',hex(0)] as
binval for this col and always come back to the same error.
For my setup, I am on SA .5 with pymssql on MacOSX 10.5. I did see
the notice about some non-specific binary issues with pymssql, but
nothing indicated it flat out didn't work.
I am hoping someone can tell me what I'm missing here.
Thanks,
Sam Widmer
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