由于某些原因,在试图运行以下代码时,我一直收到一个错误:
pyodbc.Error:(“HYC00 00”,“HYC00ODBC Microsoft功能未实现(106) (SQLBindParameter)”)
我曾多次使用pyodbc
,以前从未遇到过这个问题。通过显式地将参数包含在params
字符串中,我尝试了不使用sql
的查询,而且我也遇到了同样的问题。我使用Python3.3并连接到一个MS Access .mdb文件。
record = ('1AC401', 'CAB 1', 'OTSG 1 ROOM', 5, 8, 'CD14-PT-05', 'WFB FDWTR WARMING')
cabling_id = '1AC401/CAB 1/OTSG 1 ROOM'
sql = 'UPDATE [CIOC_DATA] SET [charm_enabled] = ?, ' \
'[device_tag] = ?, ' \
'[charm_description] = ?, ' \
'[charm_cabling_id] = ?, ' \
'WHERE [charm_baseplate] = ? ' \
'AND [charm_Address] = ?'
params = ("T", record[5], record[6], cabling_id, record[3], record[4])
cursor.execute(sql, params)
cursor.commit()
更新-我添加了跟踪:
Traceback (most recent call last):
File "C:\Users\*****\Documents\Projects\******_******** *** Upgrade\NoEvernote\populateBulkEdit.py", line 48, in <module>
cursor.execute(sql, params)
pyodbc.Error: ('HYC00', '[HYC00] [Microsoft][ODBC Microsoft Access Driver]Optional feature not implemented (106) (SQLBindParameter)')
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\******\Documents\Projects\******_******** *** Upgrade\NoEvernote\populateBulkEdit.py", line 52, in <module>
+ ': ' + e.args + '\n' )
TypeError: Can't convert 'tuple' object to str implicitly
更新2
TypeError与根本问题无关。这是我的错误处理代码的第二个错误。只需注意上面代码摘录中的pyodbc.Error。
发布于 2014-02-21 13:09:20
我猜你传递的这些对角线中有一个是元组而不是字符串。也许是地址。
https://stackoverflow.com/questions/21935288
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