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
|
// file : odb/mssql/database.hxx
// author : Constantin Michael <constantin@codesynthesis.com>
// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC
// license : ODB NCUEL; see accompanying LICENSE file
#ifndef ODB_MSSQL_DATABASE_HXX
#define ODB_MSSQL_DATABASE_HXX
#include <odb/pre.hxx>
#include <string>
#include <memory> // std::auto_ptr
#include <iosfwd> // std::ostream
#include <odb/database.hxx>
#include <odb/mssql/mssql-fwd.hxx>
#include <odb/mssql/version.hxx>
#include <odb/mssql/forward.hxx>
#include <odb/mssql/tracer.hxx>
#include <odb/mssql/connection.hxx>
#include <odb/mssql/connection-factory.hxx>
#include <odb/mssql/auto-handle.hxx>
#include <odb/mssql/details/export.hxx>
namespace odb
{
namespace mssql
{
class transaction_impl;
enum protocol
{
protocol_auto,
protocol_tcp, // TCP/IP.
protocol_lpc, // Shared memory (local procedure call).
protocol_np // Named pipes.
};
class LIBODB_MSSQL_EXPORT database: public odb::database
{
public:
typedef mssql::protocol protocol_type;
// Connect to the specified server using the latest available SQL
// Server Native Client ODBC driver by default. If user is empty,
// then use Windows authentication. If db is empty, then use the
// default database for this user.
//
database (const std::string& user,
const std::string& password,
const std::string& db,
const std::string& server,
const std::string& driver = "",
const std::string& extra_connect_string = "",
SQLHENV environment = 0,
std::auto_ptr<connection_factory> factory =
std::auto_ptr<connection_factory> (0));
// By default connect to the default instance on localhost using
// default protocol and the latest available SQL Server Native
// Client ODBC driver. If user is empty, then use Windows
// authentication. If db is empty, then use the default database
// for this user.
//
database (const std::string& user,
const std::string& password,
const std::string& db,
protocol_type protocol = protocol_auto,
const std::string& host = "",
const std::string& instance = "",
const std::string& driver = "",
const std::string& extra_connect_string = "",
SQLHENV environment = 0,
std::auto_ptr<connection_factory> factory =
std::auto_ptr<connection_factory> (0));
// Connect using TCP/IP to the specified host and port. If port is
// 0, use the default port (1433).
//
database (const std::string& user,
const std::string& password,
const std::string& db,
const std::string& host,
unsigned int port,
const std::string& driver = "",
const std::string& extra_connect_string = "",
SQLHENV environment = 0,
std::auto_ptr<connection_factory> factory =
std::auto_ptr<connection_factory> (0));
// Connect using a custom SQL Server Native Client ODBC driver
// conection string.
//
database (const std::string& connect_string,
SQLHENV environment = 0,
std::auto_ptr<connection_factory> factory =
std::auto_ptr<connection_factory> (0));
// Extract the database parameters from the command line. The
// following options are recognized:
//
// --user | -U
// --password | -P
// --database | -d
// --server | -S
// --driver
// --options-file
//
// For more information, see the output of the print_usage() function
// below. If erase is true, the above options are removed from the
// argv array and the argc count is updated accordingly. This
// constructor may throw the cli_exception exception.
//
database (int& argc,
char* argv[],
bool erase = false,
const std::string& extra_connect_string = "",
SQLHENV environment = 0,
std::auto_ptr<connection_factory> =
std::auto_ptr<connection_factory> (0));
static void
print_usage (std::ostream&);
public:
virtual transaction_impl*
begin ();
public:
connection_ptr
connection ();
public:
const std::string&
user () const
{
return user_;
}
const std::string&
password () const
{
return password_;
}
const std::string&
db () const
{
return db_;
}
protocol_type
protocol () const
{
return protocol_;
}
const std::string&
host () const
{
return host_;
}
const std::string&
instance () const
{
return instance_;
}
unsigned int
port () const
{
return port_;
}
const std::string&
server () const
{
return server_;
}
const std::string&
driver () const
{
return driver_;
}
const std::string&
extra_connect_string () const
{
return extra_connect_string_;
}
const std::string&
connect_string () const
{
return connect_string_;
}
SQLHENV
environment ()
{
return environment_;
}
// SQL statement tracing.
//
public:
typedef mssql::tracer tracer_type;
void
tracer (tracer_type& t)
{
odb::database::tracer (t);
}
void
tracer (tracer_type* t)
{
odb::database::tracer (t);
}
using odb::database::tracer;
public:
virtual
~database ();
protected:
virtual odb::connection*
connection_ ();
private:
void
init ();
private:
std::string user_;
std::string password_;
std::string db_;
protocol_type protocol_;
std::string host_;
std::string instance_;
unsigned int port_;
std::string server_;
std::string driver_;
std::string extra_connect_string_;
std::string connect_string_;
auto_handle<SQL_HANDLE_ENV> auto_environment_;
SQLHENV environment_;
std::auto_ptr<connection_factory> factory_;
};
}
}
#include <odb/mssql/database.ixx>
#include <odb/post.hxx>
#endif // ODB_MSSQL_DATABASE_HXX
|
