>>> import pyodbc
>>> pyodbc.drivers()
['SQL Server', 'Microsoft Access Driver (*.mdb, *.accdb)', 'Microsoft Excel Driver (*.xls, *.xlsx, *.xlsm, *.xlsb)', 'Microsoft Access Text Driver (*.txt, *.csv)', 'SQL Server Native Client 11.0', 'ODBC Driver 17 for SQL Server', 'SQL Server Native Client RDA 11.0', 'PostgreSQL ANSI(x64)', 'PostgreSQL Unicode(x64)', 'PostgreSQL ANSI', 'PostgreSQL Unicode']
>>>import pyodbc
conn_str = (
"DRIVER={PostgreSQL Unicode};"
"DATABASE=postgres;"
"UID=postgres;"
"PWD=whatever;"
"SERVER=localhost;"
"PORT=5432;"
)
conn = pyodbc.connect(conn_str)
crsr = conn.execute("SELECT 123 AS n")
row = crsr.fetchone()
print(row)
crsr.close()
conn.close()
import pyodbc
cnxn = pyodbc.connect("Driver={SQL Server};"
"Server=srvmssql;"
"Database=mydatabase;"
"Trusted_Connection=yes;")
cursor = cnxn.cursor()
cursor.execute('SELECT TOP 10 * FROM MYTABLE')
for row in cursor:
print('row = %r' % (row,))
input()