Windows 㧠C++ ã使ãããã¼ã¿ãã¼ã¹ã®æ¥ç¶å ãé¸ã°ãªãã¢ããªã±ã¼ã·ã§ã³ãæ¸ãã®ã§ããã° ODBC æ¥ç¶ãä¸ã¤ã®é¸æè¢ã«ãªãã¾ããããã ODBC æ¥ç¶ã®ã¢ããªã±ã¼ã·ã§ã³ãæ¸ãã®ã¯é常ã«éª¨ã®æããä»äºã§ãã ãã¼ã¿ã®åå¾ - eternalwindows.jp http://eternalwindows.jp/windevelop/odbc/odbc05.html SQLAllocHandle ã«ãããã³ãã«ã®ä½æãäºããæ¯ã«è¡ããªããã°ãªãã¾ããããã㪠ODBC ã使ã£ãã¢ããªã±ã¼ã·ã§ã³ã®éçºã楽ã«ãã¦ãããããªã®ã nanodbc ã§ãã nanodbc A small C++ wrapper for the native C ODBC API. https://lexicalunit.github.io/nanodbc/ Windows 㧠ODBC ã®ã·ã¹ãã DSNã«ã
Connecting to databases that support ODBC from Python with pyodbc pyodbc is an open-source Python module that provides access to databases for which an ODBC driver is available. pyodbc implements the Python DB API 2.0 specification. The Python DB API defines a database-neutral interface to data stored in relational databases. Python DB was designed to allow conformant modules to provide a consiste
python DB API 2.0ã«æºæ ãã¦ããODBCãã©ã¤ã pyodbcã使ç¨ãããWindowsèªè¨¼ã使ç¨ãã¦æ¥ç¶ããæ¥ç¶ãã©ã¡ã¼ã¿ã¯ä¸è¨ã âDRIVER={SQL Server};SERVER=localhost\SQLEXPRESS;DATABASE=TestDB;Trusted_Connection=yes;â 使ç¨ä¾ï¼ import pyodbc conn = pyodbc.connect(âDRIVER={SQL Server};SERVER=localhost\SQLEXPRESS;DATABASE=TestDB;Trusted_Connection=yes;â) cursor = conn.cursor() rows = cursor.execute(âselect* from Testâ).fetchall() conn.close() print rows La
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