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
|
/*
* Drizzle Client & Protocol Library
*
* Copyright (C) 2008 Eric Day (eday@oddments.org)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
*
* * The names of its contributors may not be used to endorse or
* promote products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include <cstdlib>
#include <cstring>
#include <getopt.h>
#include <iostream>
#include <libdrizzle-2.0/libdrizzle.hpp>
#include <netdb.h>
#include <unistd.h>
using namespace std;
int main(int argc, char *argv[])
{
const char* host= NULL;
const char* user= NULL;
const char* password= NULL;
in_port_t port= 0;
for (int c; (c = getopt(argc, argv, "d:h:mp:u:P:q:v")) != -1; )
{
switch (c)
{
case 'h':
host= optarg;
break;
case 'p':
port= static_cast<in_port_t>(atoi(optarg));
break;
case 'u':
user= optarg;
break;
case 'P':
password = optarg;
break;
default:
cout <<
"usage:\n"
"\t-h <host> - Host to connect to\n"
"\t-p <port> - Port to connect to\n"
"\t-u <user> - User\n"
"\t-P <pass> - Password\n";
return 1;
}
}
drizzle::drizzle_c drizzle;
drizzle::connection_c* con= new drizzle::connection_c(drizzle);
if (host || port)
con->set_tcp(host, port);
if (user || password)
con->set_auth(user, password);
con->set_db("information_schema");
drizzle::query_c q(*con, "select table_schema, table_name from tables where table_name like ?");
q.p("%");
try
{
drizzle::result_c result= q.execute();
cout << q.read() << endl;
while (drizzle_row_t row= result.row_next())
{
for (int x= 0; x < result.column_count(); x++)
{
if (x)
cout << ", ";
cout << (row[x] ? row[x] : "NULL");
}
cout << endl;
}
}
catch (const drizzle::bad_query& e)
{
cerr << e.what() << endl;
return 1;
}
return 0;
}
|