import sys

import adodbapi

try:

    import adodbapi.is64bit as is64bit

    is64 = is64bit.Python()

except ImportError:

    is64 = False



if is64:

    driver = "Microsoft.ACE.OLEDB.12.0"

else:

    driver = "Microsoft.Jet.OLEDB.4.0"

extended =  'Extended Properties="Excel 8.0;HDR=Yes;IMEX=1;"'



try:  # first command line argument will be xls file name -- default to the one written by xls_write.py

    filename = sys.argv[1]

except IndexError:

    filename = 'xx.xls'



constr = "Provider=%s;Data Source=%s;%s" % (driver, filename, extended)



conn = adodbapi.connect(constr)



try:  # second command line argument will be worksheet name -- default to first worksheet

    sheet = sys.argv[2]

except IndexError:

    # use ADO feature to get the name of the first worksheet

    sheet = conn.get_table_names()[0]



print(('Shreadsheet=%s  Worksheet=%s' % (filename, sheet)))

print('------------------------------------------------------------')

crsr = conn.cursor()

sql = "SELECT * from [%s]" % sheet

crsr.execute(sql)

for row in crsr.fetchmany(10):

    print((repr(row)))

crsr.close()

conn.close()

