我今天在哪里:
TDSVER=7.3 tsql -H example.database.windows.net -U me -D ExampleDB -p 1433 -P notreallymypassword
这不会:
>>> import pymssql
>>> pymssql.connect('example.database.windows.net', user='me', password='notreallymypassword', database='ExampleDB', tds_version='7.3')
它失败了
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "pymssql.pyx", line 635, in pymssql.connect (pymssql.c:10734)
File "_mssql.pyx", line 1902, in _mssql.connect (_mssql.c:21821)
File "_mssql.pyx", line 577, in _mssql.MSSQLConnection.__init__ (_mssql.c:6214)
File "_mssql.pyx", line 1704, in _mssql._tds_ver_str_to_constant (_mssql.c:18845)
_mssql.MSSQLException: unrecognized tds version: 7.3
好的。嗯,这……很奇怪。所以我回去尝试了tsql
using TDSVER=7.2
,这似乎工作正常。
尝试连接tds_version='7.2'
给我:
Traceback (most recent call last):
File "pymssql.pyx", line 635, in pymssql.connect (pymssql.c:10734)
File "_mssql.pyx", line 1902, in _mssql.connect (_mssql.c:21821)
File "_mssql.pyx", line 637, in _mssql.MSSQLConnection.__init__ (_mssql.c:6581)
File "_mssql.pyx", line 1630, in _mssql.maybe_raise_MSSQLDatabaseException (_mssql.c:17524)
_mssql.MSSQLDatabaseException: (20002, b'DB-Lib error message 20002, severity 9:\nAdaptive Server connection failed (datawhse.database.
windows.net:1433)\n')
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "pymssql.pyx", line 641, in pymssql.connect (pymssql.c:10824)
pymssql.OperationalError: (20002, b'DB-Lib error message 20002, severity 9:\nAdaptive Server connection failed (datawhse.database.windo
ws.net:1433)\n')
那么,什么给出呢?
更新1:
pyodbc also连接失败:
conn = pyodbc.connect('SERVER=example.database.windows.net;Driver=FreeTDS;[email protected] /cdn-cgi/l/email-protection;PWD=notmyrealpassword;'
, ansi=True)
我的~/.odbcinst.ini:
[FreeTDS]
Description = MS SQL driver
Driver = /usr/lib64/libtdsodbc.so.0
Driver64 = /usr/lib64/libtdsodbc.so.0
Setup = /usr/lib64/libtdsS.so.0
Setup64 = /usr/lib64/libtdsS.so.0
UsageCount = 1
CPTimeout =
CPReuse =
Trace = Yes
这个输出:
⚘ odbcinst -j
unixODBC 2.3.1
DRIVERS............: /etc/odbcinst.ini
SYSTEM DATA SOURCES: /etc/odbc.ini
FILE DATA SOURCES..: /etc/ODBCDataSources
USER DATA SOURCES..: /home/me/.odbc.ini
SQLULEN Size.......: 8
SQLLEN Size........: 8
SQLSETPOSIROW Size.: 8