pypyodbc在過去爲我工作,但由於某種原因,它不工作。我曾在〜/ .odbc.ini的isql不會連接pypyodbc嗎?
[as400]
Description = IBM i Access ODBC Driver
Driver = IBM i Access ODBC Driver
System = mysystem
UserID = myuser
Password = mypass
Naming = 0
DefaultLibraries = QGPL
Database =
ConnectionType = 0
CommitMode = 2
ExtendedDynamic = 1
DefaultPkgLibrary = QGPL
DefaultPackage = A/DEFAULT(IBM),2,0,1,0,512
AllowDataCompression = 1
MaxFieldLength = 32
BlockFetch = 1
BlockSizeKB = 128
ExtendedColInfo = 0
LibraryView = ENU
AllowUnsupportedChar = 0
ForceTranslation = 0
Trace = 0
這個定義,可以與$ isql as400
連接就好了。
但是:
import pypyodbc
conn = pypyodbc.connect("Driver={as400};System=mysystem;Uid=myuser;Pwd=mypass;")
我得到這個錯誤:
Traceback (most recent call last):
File "dbtest.py", line 3, in <module>
conn = pypyodbc.connect("Driver={as400};System=mysystem;Uid=myuser;Pwd=mypass;")
File "/home/wwerner/.virtualenvs/devtools/lib/python3.4/site-packages/pypyodbc.py", line 2435, in __init__
self.connect(connectString, autocommit, ansi, timeout, unicode_results, readonly)
File "/home/wwerner/.virtualenvs/devtools/lib/python3.4/site-packages/pypyodbc.py", line 2484, in connect
check_success(self, ret)
File "/home/wwerner/.virtualenvs/devtools/lib/python3.4/site-packages/pypyodbc.py", line 988, in check_success
ctrl_err(SQL_HANDLE_DBC, ODBC_obj.dbc_h, ret, ODBC_obj.ansi)
File "/home/wwerner/.virtualenvs/devtools/lib/python3.4/site-packages/pypyodbc.py", line 964, in ctrl_err
raise Error(state,err_text)
pypyodbc.Error: ('IM002', '[IM002] [unixODBC][Driver Manager]Data source name not found, and no default driver specified')
我試圖尋找在某種方式pypyodbc源鏡像isql -v
能力,但VERBOSE = True
是不是。我也發現了一個bug,顯然它使用只發送第一個字母,並認爲可能以某種方式,我有這個問題,但我無法弄清楚我在哪裏找到。
我怎樣才能再次得到這個工作?
也許這[視頻](https://www.youtube.com/watch?v=_5QEEQhpRbQ)可能會幫助您 – 2014-10-01 02:56:26
可悲的是,刪除我的數據集沒有任何影響 – 2014-10-01 03:04:14