/* 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; either version 2 of the License, or (at your option) any later version. 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 */ #include #include #include using namespace std; #define NAME_LEN 50 #define PHONE_LEN 10 #define SALES_PERSON_LEN 10 #define STATUS_LEN 6 SQLHSTMT hstmt; SQLSMALLINT sOrderID; SQLSMALLINT sCustID; DATE_STRUCT dsOpenDate; SQLCHAR szSalesPerson[SALES_PERSON_LEN]; SQLCHAR szStatus[STATUS_LEN],Sqlstate[5], Msg[SQL_MAXIMUM_MESSAGE_LENGTH]; SQLINTEGER cbOrderID = 0, cbCustID = 0, cbOpenDate = 0, cbSalesPerson = SQL_NTS, cbStatus = SQL_NTS, NativeError; SQLRETURN retcode, SQLSTATEs; SQLSMALLINT i, MsgLen; void DisplayError(SQLSMALLINT HandleType, SQLHSTMT InputHandle); int SQLBindParameterTest () { /* 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(SQLBindParameterTest),we only have three rows in //** table ORDERS //************************ //** Define a statement ** //************************ strcpy( (char *) SQLStmt, "INSERT INTO Customers (CUSTID, Name, Address, Phone) VALUES (2, 'paul, 'Alzato', '468719989'); /* Prepare the SQL statement with parameter markers. */ retcode = SQLPrepare(hstmt, SQLStmt, SQL_NTS); /* Specify data types and buffers for OrderID, CustID, OpenDate, SalesPerson, */ /* Status parameter data. */ if (retcode == SQL_SUCCESS || retcode == SQL_SUCCESS_WITH_INFO) { /* ParameterNumber is less than 1 */ retcode = SQLBindParameter(hstmt, 0, SQL_PARAM_INPUT, SQL_C_SSHORT, SQL_INTEGER, 0, 0, &sOrderID, 0, &cbOrderID); if (retcode == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) DisplayError(SQL_HANDLE_STMT, hstmt); /* InputOutputMode is not one of the code values in Table 11 */ retcode = SQLBindParameter(hstmt, 1, 3, SQL_C_SSHORT, SQL_INTEGER, 0, 0, &sOrderID, 0, &cbOrderID); if (retcode == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) DisplayError(SQL_HANDLE_STMT, hstmt); /* ParameterType is not one of the code values in Table 37 */ retcode = SQLBindParameter(hstmt, 1, 3, SQL_C_SSHORT, 114, 0, 0, &sOrderID, 0, &cbOrderID); if (retcode == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) DisplayError(SQL_HANDLE_STMT, hstmt); SQLBindParameter(hstmt, 1, SQL_PARAM_INPUT, SQL_C_SSHORT, SQL_INTEGER, 0, 0, &sOrderID, 0, &cbOrderID); if (retcode == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) DisplayError(SQL_HANDLE_STMT, hstmt); SQLBindParameter(hstmt, 2, SQL_PARAM_INPUT, SQL_C_SSHORT, SQL_INTEGER, 0, 0, &sCustID, 0, &cbCustID); SQLBindParameter(hstmt, 3, SQL_PARAM_INPUT, SQL_C_TYPE_DATE, SQL_TYPE_DATE, 0, 0, &dsOpenDate, 0, &cbOpenDate); SQLBindParameter(hstmt, 4, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, SALES_PERSON_LEN, 0, szSalesPerson, 0, &cbSalesPerson); SQLBindParameter(hstmt, 5, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, STATUS_LEN, 0, szStatus, 0, &cbStatus); /* /* Specify first row of parameter data. */ sOrderID = 1001; sCustID = 298; dsOpenDate.year = 1996; dsOpenDate.month = 3; dsOpenDate.day = 8; strcpy(szSalesPerson, "Johnson"); strcpy(szStatus, "Closed"); /* Execute statement with first row. */ retcode = SQLExecute(hstmt); /* Specify second row of parameter data. */ sOrderID = 1002; sCustID = 501; dsOpenDate.year = 1996; dsOpenDate.month = 3; dsOpenDate.day = 9; strcpy(szSalesPerson, "Bailey"); strcpy(szStatus, "Open"); /* Execute statement with second row. */ retcode = SQLExecute(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 ++; } }