blob: 8c14af4319c7b01f79b67ad3bcfb61a349f21263 (
plain)
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
|
#ifndef ODBC_CONNECTION_H
#define ODBC_CONNECTION_H
#include <connection.h>
#include <error.h>
#include "odbc-dsn.h"
#include "odbc-error.h"
#include <sql.h>
namespace ODBC {
class ConnectionError : public virtual Error, public virtual DB::ConnectionError {
public:
ConnectionError(RETCODE err, SQLSMALLINT handletype, SQLHANDLE handle);
};
class Connection : public DB::Connection {
public:
Connection(const DSN& d);
Connection(const std::string & str);
~Connection();
SQLHENV env;
SQLHDBC conn;
void finish() const;
int beginTx() const;
int commitTx() const;
int rollbackTx() const;
void abortTx() const;
bool txIsAborted() const;
bool inTx() const;
void ping() const;
std::string getAttrStr(SQLINTEGER) const;
SQLINTEGER getAttrInt(SQLINTEGER) const;
DB::BulkDeleteStyle bulkDeleteStyle() const;
DB::BulkUpdateStyle bulkUpdateStyle() const;
DB::SelectCommand * newSelectCommand(const std::string & sql) override;
DB::ModifyCommand * newModifyCommand(const std::string & sql) override;
private:
DB::BulkDeleteStyle thinkDelStyle;
DB::BulkUpdateStyle thinkUpdStyle;
void connectPre();
void connectPost();
mutable unsigned int txDepth;
mutable bool txAborted;
};
}
#endif
|
