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#ifndef CONNECTION_H
#define CONNECTION_H
#include "dsn.h"
#include "error.h"
#include <sql.h>
namespace ODBC {
class Connection {
public:
Connection(const DSN& d);
Connection(const std::string & str);
~Connection();
SQLHENV env;
SQLHDBC conn;
int beginTx() const;
int commitTx() const;
int rollbackTx() const;
void abortTx() const;
bool txIsAborted() const;
bool inTx() const;
std::string getAttrStr(SQLINTEGER) const;
SQLINTEGER getAttrInt(SQLINTEGER) const;
private:
void connectPre();
void connectPost();
mutable unsigned int txDepth;
mutable bool txAborted;
};
class ConnectionError : public Error {
public:
ConnectionError(RETCODE err, SQLSMALLINT handletype, SQLHANDLE handle, char const * stage);
ConnectionError(const ConnectionError &);
const time_t FailureTime;
};
}
#endif
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