import kinterbasdb
connection = kinterbasdb.connect(
            database=u'C:\\...',
            user='sysdba',
            password='masterkey',
            dialect=3,
            charset='UTF8'
        )
cursor = connection.cursor()
cursor.execute("""select m_drug.name from m_drug where m_drug.id = 159377)""")

ProgrammingError: (-104, 'isc_dsql_prepare: \n  invalid request BLR at offset 2\n  function UDF_HASH is not defined\n  module name or entrypoint could not be found')

cursor.execute("""select m_drug.name from m_drug""")