mirror of
https://github.com/MariaDB/server.git
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275 lines
8.7 KiB
C++
275 lines
8.7 KiB
C++
/* Copyright (C) 2003 MySQL AB
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/**
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* @file SQLColAttributeTest3.cpp
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*/
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#include <common.hpp>
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using namespace std;
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#define MAXIMUM_MESSAGE_LENGTH_Test3 200
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#define BufferLengthTest3 156
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SQLHSTMT ColAtt_hstmtTest3;
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SQLHSTMT ColAtt_hdbcTest3;
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SQLHENV ColAtt_henvTest3;
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SQLHDESC ColAtt_hdescTest3;
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SQLCHAR TypeName[18];
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SQLSMALLINT TypeNameLen;
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SQLRETURN ColAtt_retTest3;
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void ColAtt_DisplayErrorTest3(SQLSMALLINT ColAttTest3_HandleType,
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SQLHSTMT ColAttTest3_InputHandle);
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/**
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* Test returning descriptor information
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*
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* Test:
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* -# Print out column name without executing statement
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*
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* @return Zero, if test succeeded
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*/
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int SQLColAttributeTest3()
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{
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ndbout << endl << "Start SQLColAttribute Testing3" << endl;
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SQLCHAR SQLStmt [120];
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//********************************************************************
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//** Test 3: **
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//** **
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//** Prepare a statement without executing the statement **
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//** We want to print out the Type Name of each column in the table **
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//** Customers **
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//** **
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//** Intended result: Only display column name, but there is no new **
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//** row in table Customers **
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//********************************************************************
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//************************************
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//** Allocate An Environment Handle **
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//************************************
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ColAtt_retTest3 = SQLAllocHandle(SQL_HANDLE_ENV,
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SQL_NULL_HANDLE,
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&ColAtt_henvTest3);
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if (ColAtt_retTest3 == SQL_SUCCESS || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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ndbout << "Allocated an environment Handle!" << endl;
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//*********************************************
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//** Set the ODBC application Version to 3.x **
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//*********************************************
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ColAtt_retTest3 = SQLSetEnvAttr(ColAtt_henvTest3,
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SQL_ATTR_ODBC_VERSION,
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(SQLPOINTER) SQL_OV_ODBC3,
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SQL_IS_UINTEGER);
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if (ColAtt_retTest3 == SQL_SUCCESS || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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ndbout << "Set the ODBC application Version to 3.x!" << endl;
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//**********************************
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//** Allocate A Connection Handle **
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//**********************************
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ColAtt_retTest3 = SQLAllocHandle(SQL_HANDLE_DBC,
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ColAtt_henvTest3,
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&ColAtt_hdbcTest3);
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if (ColAtt_retTest3 == SQL_SUCCESS || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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ndbout << "Allocated a connection Handle!" << endl;
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// *******************
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// ** Connect to DB **
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// *******************
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ColAtt_retTest3 = SQLConnect(ColAtt_hdbcTest3,
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(SQLCHAR *) connectString(),
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SQL_NTS,
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(SQLCHAR *) "",
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SQL_NTS,
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(SQLCHAR *) "",
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SQL_NTS);
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if (ColAtt_retTest3 == SQL_SUCCESS || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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ndbout << "Connected to DB : OK!" << endl;
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else
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{
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ndbout << "Failure to Connect DB!" << endl;
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return NDBT_FAILED;
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}
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//*******************************
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//** Allocate statement handle **
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//*******************************
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ColAtt_retTest3 = SQLAllocHandle(SQL_HANDLE_STMT,
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ColAtt_hdbcTest3,
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&ColAtt_hstmtTest3);
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if(ColAtt_retTest3 == SQL_SUCCESS || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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ndbout << "Allocated a statement handle!" << endl;
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//************************
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//** Define a statement **
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//************************
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/*
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strcpy((char *) SQLStmt,
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"DELETE FROM Customers WHERE CustID = 6");
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*/
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strcpy((char *) SQLStmt,
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"INSERT INTO Customers (CustID, Name, Address, Phone) VALUES (6, 'Jan', 'LM vag 8', '969696')");
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/*
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strcpy((char *) SQLStmt,
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"INSERT INTO Customers (CustID, Name, Address, Phone) VALUES (?, ?, ?, ?)");
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*/
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//*****************************
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//** Prepare SQL statement **
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//*****************************
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ColAtt_retTest3 = SQLPrepare(ColAtt_hstmtTest3,
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SQLStmt,
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SQL_NTS);
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if (ColAtt_retTest3 == SQL_SUCCESS || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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{
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//************************************
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//** Display the name of column one **
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//************************************
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ColAtt_retTest3 = SQLColAttribute(ColAtt_hstmtTest3,
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1,
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SQL_COLUMN_TYPE_NAME,
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TypeName,
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sizeof(TypeName),
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&TypeNameLen,
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NULL);
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if (ColAtt_retTest3 == SQL_ERROR || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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{
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ndbout << endl << "ColAtt_retTest3 = " << ColAtt_retTest3 << endl;
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ndbout << endl << "Name of column 1 is:"
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<< (char *)TypeName <<endl;
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ColAtt_DisplayErrorTest3(SQL_HANDLE_STMT, ColAtt_hstmtTest3);
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}
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//************************************
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//** Display the name of column two **
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//************************************
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ColAtt_retTest3 = SQLColAttribute(ColAtt_hstmtTest3,
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2,
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SQL_DESC_BASE_COLUMN_NAME,
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TypeName,
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sizeof(TypeName),
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&TypeNameLen,
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NULL);
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if (ColAtt_retTest3 == SQL_ERROR || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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{
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ndbout << endl << "ColAtt_retTest3 = " << ColAtt_retTest3 << endl;
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ndbout << endl << "Name of column 2 is:"
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<< (char *)TypeName <<endl;
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ColAtt_DisplayErrorTest3(SQL_HANDLE_STMT, ColAtt_hstmtTest3);
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}
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//***************************************
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//** Display the name of column three **
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//***************************************
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ColAtt_retTest3 = SQLColAttribute(ColAtt_hstmtTest3,
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3,
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SQL_DESC_BASE_COLUMN_NAME,
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TypeName,
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sizeof(TypeName),
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&TypeNameLen,
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NULL);
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if (ColAtt_retTest3 == SQL_ERROR || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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{
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ndbout << "ColAtt_retTest3 = " << ColAtt_retTest3 << endl;
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ndbout << endl << "Name of column 3 is:"
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<< (char *)TypeName <<endl;
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ColAtt_DisplayErrorTest3(SQL_HANDLE_STMT, ColAtt_hstmtTest3);
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}
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//**************************************
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//** Display the name of column four **
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//**************************************
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ColAtt_retTest3 = SQLColAttribute(ColAtt_hstmtTest3,
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4,
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SQL_DESC_BASE_COLUMN_NAME,
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TypeName,
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sizeof(TypeName),
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&TypeNameLen,
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NULL);
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if (ColAtt_retTest3 == SQL_ERROR || ColAtt_retTest3 == SQL_SUCCESS_WITH_INFO)
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{
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ndbout << "ColAtt_retTest3 = " << ColAtt_retTest3 << endl;
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ndbout << endl << "Name of column 4 is:"
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<< (char *)TypeName <<endl;
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ColAtt_DisplayErrorTest3(SQL_HANDLE_STMT, ColAtt_hstmtTest3);
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}
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}
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// *********************************
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// ** Disconnect and Free Handles **
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// *********************************
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SQLDisconnect(ColAtt_hdbcTest3);
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SQLFreeHandle(SQL_HANDLE_STMT, ColAtt_hstmtTest3);
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SQLFreeHandle(SQL_HANDLE_DBC, ColAtt_hdbcTest3);
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SQLFreeHandle(SQL_HANDLE_ENV, ColAtt_henvTest3);
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return NDBT_OK;
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}
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void ColAtt_DisplayErrorTest3(SQLSMALLINT ColAttTest3_HandleType,
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SQLHSTMT ColAttTest3_InputHandle)
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{
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SQLSMALLINT ColAtt_i = 1;
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SQLRETURN ColAtt_SQLSTATEs;
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SQLCHAR ColAtt_Sqlstate[5];
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SQLCHAR ColAtt_Msg[MAXIMUM_MESSAGE_LENGTH_Test3];
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SQLSMALLINT ColAtt_MsgLen;
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SQLINTEGER ColAtt_NativeError;
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ndbout << "-------------------------------------------------" << endl;
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ndbout << "Error diagnostics:" << endl;
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while ((ColAtt_SQLSTATEs = SQLGetDiagRec(ColAttTest3_HandleType,
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ColAttTest3_InputHandle,
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ColAtt_i,
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ColAtt_Sqlstate,
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&ColAtt_NativeError,
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ColAtt_Msg,
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sizeof(ColAtt_Msg),
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&ColAtt_MsgLen))
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!= SQL_NO_DATA)
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{
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ndbout << "the HandleType is:" << ColAttTest3_HandleType << endl;
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ndbout << "the InputHandle is :" << (long)ColAttTest3_InputHandle << endl;
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ndbout << "the ColAtt_Msg is: " << (char *) ColAtt_Msg << endl;
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ndbout << "the output state is:" << (char *)ColAtt_Sqlstate << endl;
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ColAtt_i ++;
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break;
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}
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ndbout << "-------------------------------------------------" << endl;
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}
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