/* Copyright (C) 2003 MySQL AB This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #if 0 #include #include #include using namespace std; #define NAME_LEN 50 #define PHONE_LEN 10 SQLHDBC hdbc; SQLHSTMT hstmt; SQLHENV henv; SQLHDESC hdesc; SQLRETURN retcode, SQLSTATEs; SQLCHAR Sqlstate[5]; SQLSMALLINT i, MsgLen; SQLCHAR Msg[SQL_MAXIMUM_MESSAGE_LENGTH]; SQLCHAR szName[NAME_LEN], szPhone[PHONE_LEN]; SQLINTEGER sCustID, cbName, cbCustID, cbPhone, NativeError; void DisplayError(SQLSMALLINT HandleType, SQLHSTMT InputHandle); int SQLBindColTest () { /* hstmt */ // Execute a statement to retrieve rows from the Customers table. We can create the table and inside rows in // NDB by another program TestDirectSQL. In this test program(SQLBindColTest),we only have three rows in // table CUSTOMERS retcode = SQLExecDirect(hstmt, (SQLCHAR*)"SELECT CUSTID, NAME, PHONE FROM CUSTOMERS ORDER BY 2, 1, 3", SQL_NTS); if (retcode == SQL_SUCCESS || retcode == SQL_SUCCESS_WITH_INFO) { SQLBindCol(hstmt, 0, SQL_C_ULONG, &sCustID, 0, &cbCustID); while (TRUE) { retcode = SQLFetch(hstmt); if (retcode == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) DisplayError(SQL_HANDLE_STMT, hstmt); } SQLBindCol(hstmt, 4, SQL_C_ULONG, &sCustID, 0, &cbCustID); while (TRUE) { retcode = SQLFetch(hstmt); if (retcode == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) DisplayError(SQL_HANDLE_STMT, hstmt); } /* Bind columns 1, 2, and 3 */ SQLBindCol(hstmt, 1, SQL_C_ULONG, &sCustID, 0, &cbCustID); SQLBindCol(hstmt, 2, SQL_C_CHAR, szName, NAME_LEN, &cbName); SQLBindCol(hstmt, 3, SQL_C_CHAR, szPhone, PHONE_LEN, &cbPhone); /* Fetch and print each row of data. On */ /* an error, display a message and exit. */ while (TRUE) { retcode = SQLFetch(hstmt); if (retcode == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) DisplayError(SQL_HANDLE_STMT, hstmt); } } return 0; } void DisplayError(SQLSMALLINT HandleType, SQLHSTMT InputHandle) { i = 1; while ((SQLSTATEs = SQLGetDiagRec(HandleType, InputHandle, i, Sqlstate, &NativeError, Msg, sizeof(Msg), &MsgLen)) != SQL_NO_DATA) { ndbout << "the HandleType is:" << HandleType << endl; ndbout << "the InputHandle is :" << InputHandle << endl; ndbout << "the output state is:" << (char *)Sqlstate << endl; i ++; } } #endif