oracle 0.3.3

Oracle binding
Documentation 
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
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370

//-----------------------------------------------------------------------------
// Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
// This program is free software: you can modify it and/or redistribute it
// under the terms of:
//
// (i)  the Universal Permissive License v 1.0 or at your option, any
//      later version (http://oss.oracle.com/licenses/upl); and/or
//
// (ii) the Apache License v 2.0. (http://www.apache.org/licenses/LICENSE-2.0)
//-----------------------------------------------------------------------------

//-----------------------------------------------------------------------------
// TestRowIds.c
//   Test suite for testing all the rowid related test cases.
//-----------------------------------------------------------------------------

#include "TestLib.h"

//-----------------------------------------------------------------------------
// dpiTest_2000_convRowIdToStrAndVerifyOnRegTab()
//   Prepare and execute any query that selects rowid on a regular table.
// Convert one of these rowids to string by calling dpiRowid_getStringValue()
// and perform a second query specifically for the row matching that rowid.
//-----------------------------------------------------------------------------
int dpiTest_2000_convRowIdToStrAndVerifyOnRegTab(dpiTestCase *testCase,
        dpiTestParams *params)
{
    const char *sqlQuery1 = "select rowid from TestStrings where IntCol = 7";
    const char *sqlQuery2 = "select IntCol from TestStrings where rowid = :1";
    uint32_t bufferRowIndex, rowidAsStringLength;
    dpiData *queryValue, bindValue;
    dpiNativeTypeNum nativeTypeNum;
    const char *rowidAsString;
    dpiStmt *stmt1, *stmt2;
    dpiConn *conn;
    int found;

    // perform first query to get rowid
    if (dpiTestCase_getConnection(testCase, &conn) < 0)
        return DPI_FAILURE;
    if (dpiConn_prepareStmt(conn, 0, sqlQuery1, strlen(sqlQuery1), NULL, 0,
            &stmt1) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_execute(stmt1, 0, NULL) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_fetch(stmt1, &found, &bufferRowIndex) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (!found)
        return dpiTestCase_setFailed(testCase,
                "row not found for first query!");
    if (dpiStmt_getQueryValue(stmt1, 1, &nativeTypeNum, &queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiRowid_getStringValue(queryValue->value.asRowid, &rowidAsString,
            &rowidAsStringLength) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    // perform second query to get row using rowid
    if (dpiConn_prepareStmt(conn, 0, sqlQuery2, strlen(sqlQuery2), NULL, 0,
            &stmt2) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    dpiData_setBytes(&bindValue, (char*) rowidAsString, rowidAsStringLength);
    if (dpiStmt_bindValueByPos(stmt2, 1, DPI_NATIVE_TYPE_BYTES,
            &bindValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_execute(stmt2, 0, NULL) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_fetch(stmt2, &found, &bufferRowIndex) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (!found)
        return dpiTestCase_setFailed(testCase,
                "row not found for second query!");
    if (dpiStmt_getQueryValue(stmt2, 1, &nativeTypeNum, &queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiTestCase_expectUintEqual(testCase, queryValue->value.asInt64,
            7) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    // cleanup
    if (dpiStmt_release(stmt1) < 0)
        dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_release(stmt2) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    return DPI_SUCCESS;
}


//-----------------------------------------------------------------------------
// dpiTest_2001_convRowIdToStrAndVerifyOnIndexTab()
//   Prepare and execute any query that selects rowid on an index organized
// table. convert one of these rowids to string by calling
// dpiRowid_getStringValue() and perform a second query specifically
// for the row matching that rowid.
//-----------------------------------------------------------------------------
int dpiTest_2001_convRowIdToStrAndVerifyOnIndexTab(dpiTestCase *testCase,
        dpiTestParams *params)
{
    const char *sqlQuery1 = "select rowid from TestOrgIndex where IntCol = 3";
    const char *sqlQuery2 = "select IntCol from TestOrgIndex where rowid = :1";
    uint32_t bufferRowIndex, rowidAsStringLength;
    dpiData *queryValue, bindValue;
    dpiNativeTypeNum nativeTypeNum;
    const char *rowidAsString;
    dpiStmt *stmt1, *stmt2;
    dpiConn *conn;
    int found;

    // perform first query to get rowid
    if (dpiTestCase_getConnection(testCase, &conn) < 0)
        return DPI_FAILURE;
    if (dpiConn_prepareStmt(conn, 0, sqlQuery1, strlen(sqlQuery1), NULL, 0,
            &stmt1) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_execute(stmt1, 0, NULL) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_fetch(stmt1, &found, &bufferRowIndex) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (!found)
        return dpiTestCase_setFailed(testCase,
                "row not found for first query!");
    if (dpiStmt_getQueryValue(stmt1, 1, &nativeTypeNum, &queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiRowid_getStringValue(queryValue->value.asRowid, &rowidAsString,
            &rowidAsStringLength) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    // perform second query to get row using rowid
    if (dpiConn_prepareStmt(conn, 0, sqlQuery2, strlen(sqlQuery2), NULL, 0,
            &stmt2) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    dpiData_setBytes(&bindValue, (char*) rowidAsString, rowidAsStringLength);
    if (dpiStmt_bindValueByPos(stmt2, 1, DPI_NATIVE_TYPE_BYTES,
            &bindValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_execute(stmt2, 0, NULL) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_fetch(stmt2, &found, &bufferRowIndex) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (!found)
        return dpiTestCase_setFailed(testCase,
                "row not found for second query!");
    if (dpiStmt_getQueryValue(stmt2, 1, &nativeTypeNum, &queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiTestCase_expectUintEqual(testCase, queryValue->value.asInt64,
            3) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    // cleanup
    if (dpiStmt_release(stmt1) < 0)
        dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_release(stmt2) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    return DPI_SUCCESS;
}


//-----------------------------------------------------------------------------
// dpiTest_2002_releaseRowIdTwice()
//   Fetch any rowid; close statement that fetched that rowid; call
// dpiRowid_release() twice (error DPI-1002).
//-----------------------------------------------------------------------------
int dpiTest_2002_releaseRowIdTwice(dpiTestCase *testCase,
        dpiTestParams *params)
{
    const char *sql = "select rowid from TestOrgIndex where IntCol = 6";
    dpiNativeTypeNum nativeTypeNum;
    uint32_t bufferRowIndex;
    dpiData *rowidValue;
    dpiRowid *rowid;
    dpiStmt *stmt;
    dpiConn *conn;
    int found;

    if (dpiTestCase_getConnection(testCase, &conn) < 0)
        return DPI_FAILURE;
    if (dpiConn_prepareStmt(conn, 0, sql, strlen(sql), NULL, 0, &stmt) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_execute(stmt, 0, NULL) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_fetch(stmt, &found, &bufferRowIndex) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (!found)
        return dpiTestCase_setFailed(testCase, "row not found!");
    if (dpiStmt_getQueryValue(stmt, 1, &nativeTypeNum, &rowidValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    rowid = rowidValue->value.asRowid;
    if (dpiRowid_addRef(rowid) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_release(stmt) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiRowid_release(rowid) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    dpiRowid_release(rowid);
    if (dpiTestCase_expectError(testCase, "DPI-1002:") < 0)
        return DPI_FAILURE;

    return DPI_SUCCESS;
}


//-----------------------------------------------------------------------------
// dpiTest_2003_verifyGetStrValWithNullRowId()
//   Call dpiRowid_getStringValue() with a NULL rowid (error DPI-1002).
//-----------------------------------------------------------------------------
int dpiTest_2003_verifyGetStrValWithNullRowId(dpiTestCase *testCase,
        dpiTestParams *params)
{
    uint32_t rowidAsStringLength;
    const char *rowidAsString;
    dpiConn *conn;

    if (dpiTestCase_getConnection(testCase, &conn) < 0)
        return DPI_FAILURE;
    dpiRowid_getStringValue(NULL, &rowidAsString, &rowidAsStringLength);
    if (dpiTestCase_expectError(testCase, "DPI-1002:") < 0)
        return DPI_FAILURE;

    return DPI_SUCCESS;
}


//-----------------------------------------------------------------------------
// dpiTest_2004_verifySpecificRowIdOnRegTab()
//   Prepare and execute any query which selects a rowid from a regular table.
// Use one of these rowids to perform a second query specifically for the row
// matching that rowid.
//-----------------------------------------------------------------------------
int dpiTest_2004_verifySpecificRowIdOnRegTab(dpiTestCase *testCase,
        dpiTestParams *params)
{
    const char *sqlQuery1 = "select rowid from TestStrings where IntCol = 9";
    const char *sqlQuery2 = "select IntCol from TestStrings where rowid = :1";
    dpiNativeTypeNum nativeTypeNum;
    uint32_t bufferRowIndex;
    dpiStmt *stmt1, *stmt2;
    dpiData *queryValue;
    dpiConn *conn;
    int found;

    // perform first query to get rowid
    if (dpiTestCase_getConnection(testCase, &conn) < 0)
        return DPI_FAILURE;
    if (dpiConn_prepareStmt(conn, 0, sqlQuery1, strlen(sqlQuery1), NULL, 0,
            &stmt1) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_execute(stmt1, 0, NULL) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_fetch(stmt1, &found, &bufferRowIndex) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (!found)
        return dpiTestCase_setFailed(testCase,
                "row not found for first query!");
    if (dpiStmt_getQueryValue(stmt1, 1, &nativeTypeNum, &queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    // perform second query to get row using rowid
    if (dpiConn_prepareStmt(conn, 0, sqlQuery2, strlen(sqlQuery2), NULL, 0,
            &stmt2) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_bindValueByPos(stmt2, 1, DPI_NATIVE_TYPE_ROWID,
            queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_execute(stmt2, 0, NULL) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_fetch(stmt2, &found, &bufferRowIndex) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (!found)
        return dpiTestCase_setFailed(testCase,
                "row not found for second query!");
    if (dpiStmt_getQueryValue(stmt2, 1, &nativeTypeNum, &queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiTestCase_expectUintEqual(testCase, queryValue->value.asInt64,
            9) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    // cleanup
    if (dpiStmt_release(stmt1) < 0)
        dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_release(stmt2) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    return DPI_SUCCESS;
}


//-----------------------------------------------------------------------------
// dpiTest_2005_verifySpecificRowIdOnIndexTab()
//   prepare and execute any query which selects rowid on an index organized
// table. use one of these rowids to perform a second query specifically
// for the row matching that rowid.
//-----------------------------------------------------------------------------
int dpiTest_2005_verifySpecificRowIdOnIndexTab(dpiTestCase *testCase,
                                        dpiTestParams *params)
{
    const char *sqlQuery1 = "select rowid from TestOrgIndex where IntCol = 8";
    const char *sqlQuery2 = "select IntCol from TestOrgIndex where rowid = :1";
    dpiNativeTypeNum nativeTypeNum;
    uint32_t bufferRowIndex;
    dpiStmt *stmt1, *stmt2;
    dpiData *queryValue;
    dpiConn *conn;
    int found;

    // perform first query to get rowid
    if (dpiTestCase_getConnection(testCase, &conn) < 0)
        return DPI_FAILURE;
    if (dpiConn_prepareStmt(conn, 0, sqlQuery1, strlen(sqlQuery1), NULL, 0,
            &stmt1) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_execute(stmt1, 0, NULL) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_fetch(stmt1, &found, &bufferRowIndex) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (!found)
        return dpiTestCase_setFailed(testCase,
                "row not found for first query!");
    if (dpiStmt_getQueryValue(stmt1, 1, &nativeTypeNum, &queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    // perform second query to get row using rowid
    if (dpiConn_prepareStmt(conn, 0, sqlQuery2, strlen(sqlQuery2), NULL, 0,
            &stmt2) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_bindValueByPos(stmt2, 1, DPI_NATIVE_TYPE_ROWID,
            queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_execute(stmt2, 0, NULL) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_fetch(stmt2, &found, &bufferRowIndex) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (!found)
        return dpiTestCase_setFailed(testCase,
                "row not found for second query!");
    if (dpiStmt_getQueryValue(stmt2, 1, &nativeTypeNum, &queryValue) < 0)
        return dpiTestCase_setFailedFromError(testCase);
    if (dpiTestCase_expectUintEqual(testCase, queryValue->value.asInt64,
            8) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    // cleanup
    if (dpiStmt_release(stmt1) < 0)
        dpiTestCase_setFailedFromError(testCase);
    if (dpiStmt_release(stmt2) < 0)
        return dpiTestCase_setFailedFromError(testCase);

    return DPI_SUCCESS;
}


//-----------------------------------------------------------------------------
// main()
//-----------------------------------------------------------------------------
int main(int argc, char **argv)
{
    dpiTestSuite_initialize(2000);
    dpiTestSuite_addCase(dpiTest_2000_convRowIdToStrAndVerifyOnRegTab,
            "fetch rowid and refetch row via string rep (normal table)");
    dpiTestSuite_addCase(dpiTest_2001_convRowIdToStrAndVerifyOnIndexTab,
            "fetch rowid and refetch row via string rep (index org table)");
    dpiTestSuite_addCase(dpiTest_2002_releaseRowIdTwice,
            "call dpiRowid_release() twice");
    dpiTestSuite_addCase(dpiTest_2003_verifyGetStrValWithNullRowId,
            "verify dpiRowid_getStringValue() with NULL rowid");
    dpiTestSuite_addCase(dpiTest_2004_verifySpecificRowIdOnRegTab,
            "fetch rowid and refetch row (normal table)");
    dpiTestSuite_addCase(dpiTest_2005_verifySpecificRowIdOnIndexTab,
            "fetch rowid and refetch row (index org table)");
    return dpiTestSuite_run();
}