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#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) const;
DB::ModifyCommand * newModifyCommand(const std::string & sql) const;
void beginBulkUpload(const char *, const char *) const;
void endBulkUpload(const char *) const;
size_t bulkUploadData(const char *, size_t) const;
private:
DB::BulkDeleteStyle thinkDelStyle;
DB::BulkUpdateStyle thinkUpdStyle;
void connectPre();
void connectPost();
mutable unsigned int txDepth;
mutable bool txAborted;
};
}
#endif
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