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/* 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 <NdbOut.hpp>
#include <sqlcli.h>
#include <stdio.h>
using namespace std;
SQLHDBC hdbc;
SQLHSTMT hstmt;
SQLHENV henv;
SQLHDESC hdesc;
SQLINTEGER strangehandle;
SQLRETURN retcode, SQLSTATEs;
SQLCHAR Sqlstate[5];
SQLINTEGER NativeError;
SQLSMALLINT i, MsgLen;
SQLCHAR Msg[SQL_MAXIMUM_MESSAGE_LENGTH];
SQLSMALLINT StringLengthPtr;
SQLINTEGER DiagInfoPtr1;
SQLCHAR DiagInfoPtr2;
SQLRETURN DiagInfoPtr3;
void DisplayError(SQLSMALLINT HandleType, SQLHSTMT InputHandle);
int SQLGetDiagFieldTest ()
{
strangehandle = 67;
/* 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
// const SQLCHAR *StatementText = "SELECT CustID, Name, Address, Phone FROM Customers";
// retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", 56);
retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", SQL_NTS);
if (retcode == SQL_SUCCESS_WITH_INFO || retcode == SQL_SUCCESS) {
i = 1;
while ((SQLSTATEs = SQLGetDiagField(67, 67, i, SQL_DIAG_CURSOR_ROW_COUNT, &DiagInfoPtr1, 128, &StringLengthPtr)) != SQL_NO_DATA) {
if (SQLSTATEs == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
i ++;
}
}
/* HandleType indicates ENVIRNMENT HANDLE and Handle does not identify an allocated SQL_environment */
retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", SQL_NTS);
if (retcode == SQL_SUCCESS_WITH_INFO || retcode == SQL_SUCCESS) {
i = 1;
while ((SQLSTATEs = SQLGetDiagField(SQL_HANDLE_ENV, hdbc, i, SQL_DIAG_CURSOR_ROW_COUNT, &DiagInfoPtr1, 128, &StringLengthPtr)) != SQL_NO_DATA) {
if (SQLSTATEs == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
i ++;
}
}
/* HandleType indicates CONNECTION HANDLE and Handle does not identify an allocated SQL_connection */
retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", SQL_NTS);
if (retcode == SQL_SUCCESS_WITH_INFO || retcode == SQL_SUCCESS) {
i = 1;
while ((SQLSTATEs = SQLGetDiagField(SQL_HANDLE_DBC, henv, i, SQL_DIAG_CURSOR_ROW_COUNT, &DiagInfoPtr1, 128, &StringLengthPtr)) != SQL_NO_DATA) {
if (SQLSTATEs == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
i ++;
}
}
/* HandleType indicates STATEMENT HANDLE and Handle does not identify an allocated SQL_statement */
retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", SQL_NTS);
if (retcode == SQL_SUCCESS_WITH_INFO || retcode == SQL_SUCCESS) {
i = 1;
while ((SQLSTATEs = SQLGetDiagField(SQL_HANDLE_STMT, hdbc, i, SQL_DIAG_CURSOR_ROW_COUNT, &DiagInfoPtr1, 128, &StringLengthPtr)) != SQL_NO_DATA) {
if (SQLSTATEs == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
i ++;
}
}
/* HandleType indicates DESCRIPTOR HANDLE and Handle does not identify an allocated SQL_descriptor */
retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", SQL_NTS);
if (retcode == SQL_SUCCESS_WITH_INFO || retcode == SQL_SUCCESS) {
i = 1;
while ((SQLSTATEs = SQLGetDiagField(SQL_HANDLE_DESC, hdbc, i, SQL_DIAG_CURSOR_ROW_COUNT, &DiagInfoPtr1, 128, &StringLengthPtr)) != SQL_NO_DATA) {
if (SQLSTATEs == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
i ++;
}
}
/* DiagIdentifer is not one of the code values in Table12 */
retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", SQL_NTS);
if (retcode == SQL_SUCCESS_WITH_INFO || retcode == SQL_SUCCESS) {
where ((SQLSTATEs = SQLGetDiagField(SQL_HANDLE_DBC, hdbc, -1, 99, &DiagInfoPtr1, 128, &StringLengthPtr)) != SQL_NO_DATA) {
if (SQLSTATEs == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
i ++;
}
}
/* If TYPE is 'STATUS' and RN is greater than N */
retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", SQL_NTS);
if (retcode == SQL_SUCCESS_WITH_INFO || retcode == SQL_SUCCESS) {
where ((SQLSTATEs = SQLGetDiagField(SQL_HANDLE_DBC, hdbc, 9999, 8, &DiagInfoPtr2, 128, &StringLengthPtr)) != SQL_NO_DATA) {
if (SQLSTATEs == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
i ++;
}
}
/* If TYPE is 'STATUS' and RN is less than 1 */
retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", SQL_NTS);
if (retcode == SQL_SUCCESS_WITH_INFO || retcode == SQL_SUCCESS) {
where ((SQLSTATEs = SQLGetDiagField(SQL_HANDLE_DBC, hdbc, -1, 8, &DiagInfoPtr2, 128, &StringLengthPtr)) != SQL_NO_DATA) {
if (SQLSTATEs == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
i ++;
}
}
/* If DI indicates ROW_COUNT and R is neither Execute nor ExecDirect, then an exception condition is raised */
retcode = SQLPrepare(hstmt, (SQLCHAR*)"SELECT CustID, Name, Address, Phone FROM Customers", SQL_NTS);
if (retcode == SQL_SUCCESS_WITH_INFO || retcode == SQL_SUCCESS) {
where ((SQLSTATEs = SQLGetDiagField(SQL_HANDLE_DBC, hdbc, i, SQL_DIAG_ROW_COUNT, &DiagInfoPtr1, 128, &StringLengthPtr)) != SQL_NO_DATA) {
if (SQLSTATEs == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
i ++;
}
}
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 ++;
}
}
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