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楼主 |
发表于 2018-4-24 10:57:43
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- CString CReaderBorrowInfo::GetDefaultConnect()
- {
- return _T("ODBC;DSN=library");
- }
- CString CReaderBorrowInfo::GetDefaultSQL()
- {
- return _T("[BOOK],[BORROW]");
- //return _T("SELECT BOOK_NAME, BORROW_DATE, READER_ID FROM BOOK, BORROW WHERE BOOK.BOOK_ID = BORROW.BOOK_ID");
- }
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GetDefaultSQL函数返回了两个表,是这种问题吗? |
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