1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
|
/* Copyright (c) 2003, 2005 MySQL AB
Use is subject to license terms
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
/**
* @file SQLColAttributeTest2.cpp
*/
#include <common.hpp>
using namespace std;
#define MAXIMUM_MESSAGE_LENGTH_Test2 200
#define BufferLengthTest2 156
SQLHSTMT ColAtt_hstmtTest2;
SQLHSTMT ColAtt_hdbcTest2;
SQLHENV ColAtt_henvTest2;
SQLHDESC ColAtt_hdescTest2;
SQLCHAR CharacterAttributePtrTest2;
SQLINTEGER NumericAttributePtrTest2;
SQLSMALLINT StringLengthPtrTest2;
SQLRETURN ColAtt_retTest2;
void ColAtt_DisplayErrorTest2(SQLSMALLINT ColAttTest2_HandleType,
SQLHSTMT ColAttTest2_InputHandle);
/**
* Test returning descriptor information
*
* Test:
* -# Call SQLColAttribute without preceeding SQLExecute
* -# Let TYPE is 'ITEM' in Table 20, FieldIdentifer is zero
* -# Let TYPE is 'ITEM' in Table 20, ColumnNumber is less than one
* -# FieldIdentifer is not one of the code valuess in Table 20
* -# Let TYPE is 'ITEM' in Table 20, ColumnNumber is greater than 1044
*
* @return Zero, if test succeeded
*/
int SQLColAttributeTest2()
{
ndbout << endl << "Start SQLColAttribute Testing2" << endl;
SQLCHAR SQLStmt [120];
//*******************************************************************
//** Test **
//** **
//** hstmt **
//** Prepare a statement without executing the statement **
//** **
//** Intended result: table Customer should not have new row **
//*******************************************************************
//************************************
//** Allocate An Environment Handle **
//************************************
ColAtt_retTest2 = SQLAllocHandle(SQL_HANDLE_ENV,
SQL_NULL_HANDLE,
&ColAtt_henvTest2);
if (ColAtt_retTest2 == SQL_SUCCESS || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
ndbout << "Allocated an environment Handle!" << endl;
//*********************************************
//** Set the ODBC application Version to 3.x **
//*********************************************
ColAtt_retTest2 = SQLSetEnvAttr(ColAtt_henvTest2,
SQL_ATTR_ODBC_VERSION,
(SQLPOINTER) SQL_OV_ODBC3,
SQL_IS_UINTEGER);
if (ColAtt_retTest2 == SQL_SUCCESS || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
ndbout << "Set the ODBC application Version to 2.x!" << endl;
//**********************************
//** Allocate A Connection Handle **
//**********************************
ColAtt_retTest2 = SQLAllocHandle(SQL_HANDLE_DBC,
ColAtt_henvTest2,
&ColAtt_hdbcTest2);
if (ColAtt_retTest2 == SQL_SUCCESS || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
ndbout << "Allocated a connection Handle!" << endl;
// *******************
// ** Connect to DB **
// *******************
ColAtt_retTest2 = SQLConnect(ColAtt_hdbcTest2,
(SQLCHAR *) connectString(),
SQL_NTS,
(SQLCHAR *) "",
SQL_NTS,
(SQLCHAR *) "",
SQL_NTS);
if (ColAtt_retTest2 == SQL_SUCCESS || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
ndbout << "Connected to DB : OK!" << endl;
else
{
ndbout << "Failure to Connect DB!" << endl;
return NDBT_FAILED;
}
//*******************************
//** Allocate statement handle **
//*******************************
ColAtt_retTest2 = SQLAllocHandle(SQL_HANDLE_STMT,
ColAtt_hdbcTest2,
&ColAtt_hstmtTest2);
if(ColAtt_retTest2 == SQL_SUCCESS || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
ndbout << "Allocated a statement handle!" << endl;
//************************
//** Define a statement **
//************************
/*
strcpy((char *) SQLStmt,
"DELETE FROM Customers WHERE CustID = 6");
*/
strcpy((char *) SQLStmt,
"INSERT INTO Customers (CustID, Name, Address, Phone) VALUES (6, 'Jan', 'LM vag 8', '969696')");
/*
strcpy((char *) SQLStmt,
"INSERT INTO Customers (CustID, Name, Address, Phone) VALUES (?, ?, ?, ?)");
*/
//********************************
//** Prepare SQL statement **
//********************************
ColAtt_retTest2 = SQLPrepare(ColAtt_hstmtTest2,
SQLStmt,
SQL_NTS);
if (ColAtt_retTest2 == SQL_SUCCESS || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
{
//**************************************************************
//** FieldIdentifer is not one of the code valuess in Table 20,
//** "Codes used for descriptor fields"
//**************************************************************
ColAtt_retTest2 = SQLColAttribute(ColAtt_hstmtTest2,
2,
9999,
&CharacterAttributePtrTest2,
BufferLengthTest2,
&StringLengthPtrTest2,
&NumericAttributePtrTest2);
if (ColAtt_retTest2 == SQL_ERROR || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
{
ndbout << endl << "FieldIdentifer is not one of the" << endl;
ndbout << "code valuess in Table 20, Codes used for" << endl;
ndbout << "descriptor fields" <<endl;
ColAtt_DisplayErrorTest2(SQL_HANDLE_STMT, ColAtt_hstmtTest2);
}
//****************************************************************
//** Let TYPE is 'ITEM' in Table 20, ColumnNumber is less than one
//****************************************************************
ColAtt_retTest2 = SQLColAttribute(ColAtt_hstmtTest2,
-1,
SQL_DESC_BASE_COLUMN_NAME,
&CharacterAttributePtrTest2,
BufferLengthTest2,
&StringLengthPtrTest2,
&NumericAttributePtrTest2);
if (ColAtt_retTest2 == SQL_ERROR || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
{
ndbout << "Let TYPE is 'ITEM' in Table 20,ColumnNumber"
<< "is less than one" << endl;
ColAtt_DisplayErrorTest2(SQL_HANDLE_STMT, ColAtt_hstmtTest2);
}
//*********************************************************
//** Let TYPE is 'ITEM' in Table 20, FieldIdentifer is zero
//*********************************************************
ColAtt_retTest2 = SQLColAttribute(ColAtt_hstmtTest2,
1018,
0,
&CharacterAttributePtrTest2,
BufferLengthTest2,
&StringLengthPtrTest2,
&NumericAttributePtrTest2);
if (ColAtt_retTest2 == SQL_ERROR || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
{
ndbout << "Let TYPE is 'ITEM' in Table 20, FieldIdentifer"
<< " is zero" <<endl;
ColAtt_DisplayErrorTest2(SQL_HANDLE_STMT, ColAtt_hstmtTest2);
}
//**********************************************************
//** Let TYPE is 'ITEM' in Table 20, ColumnNumber is greater
//** than TOP_LEVEL_COUNT(1044)
//*********************************************************
ColAtt_retTest2 = SQLColAttribute(ColAtt_hstmtTest2,
1045,
SQL_DESC_BASE_COLUMN_NAME,
&CharacterAttributePtrTest2,
BufferLengthTest2,
&StringLengthPtrTest2,
&NumericAttributePtrTest2);
if (ColAtt_retTest2 == SQL_ERROR || ColAtt_retTest2 == SQL_SUCCESS_WITH_INFO)
{
ndbout << "Let TYPE is 'ITEM' in Table 20, ColumnNumber" << endl
<< "is greater than TOP_LEVEL_COUNT(1044)" << endl;
ColAtt_DisplayErrorTest2(SQL_HANDLE_STMT, ColAtt_hstmtTest2);
}
}
// *********************************
// ** Disconnect and Free Handles **
// *********************************
SQLDisconnect(ColAtt_hdbcTest2);
SQLFreeHandle(SQL_HANDLE_STMT, ColAtt_hstmtTest2);
SQLFreeHandle(SQL_HANDLE_DBC, ColAtt_hdbcTest2);
SQLFreeHandle(SQL_HANDLE_ENV, ColAtt_henvTest2);
return NDBT_OK;
}
void ColAtt_DisplayErrorTest2(SQLSMALLINT ColAttTest2_HandleType,
SQLHSTMT ColAttTest2_InputHandle)
{
SQLSMALLINT ColAtt_i = 1;
SQLRETURN ColAtt_SQLSTATEs;
SQLCHAR ColAtt_Sqlstate[5];
SQLCHAR ColAtt_Msg[MAXIMUM_MESSAGE_LENGTH_Test2];
SQLSMALLINT ColAtt_MsgLen;
SQLINTEGER ColAtt_NativeError;
ndbout << "-------------------------------------------------" << endl;
ndbout << "Error diagnostics:" << endl;
while ((ColAtt_SQLSTATEs = SQLGetDiagRec(ColAttTest2_HandleType,
ColAttTest2_InputHandle,
ColAtt_i,
ColAtt_Sqlstate,
&ColAtt_NativeError,
ColAtt_Msg,
sizeof(ColAtt_Msg),
&ColAtt_MsgLen))
!= SQL_NO_DATA)
{
ndbout << "the HandleType is:" << ColAttTest2_HandleType << endl;
ndbout << "the InputHandle is :" << (long)ColAttTest2_InputHandle << endl;
ndbout << "the ColAtt_Msg is: " << (char *) ColAtt_Msg << endl;
ndbout << "the output state is:" << (char *)ColAtt_Sqlstate << endl;
ColAtt_i ++;
break;
}
ndbout << "-------------------------------------------------" << endl;
}
|
