ODBCQuery.cpp File Reference

#include <dcl/Config.h>
#include <stdlib.h>
#include <string.h>
#include <sql.h>
#include <sqlext.h>
#include <msodbcsql.h>
#include <dcl/Object.h>
#include <dcl/size_t.h>
#include <dcl/SQLCore.h>
#include <dcl/Charset.h>
#include "ODBCConnection.h"
#include "ODBCQuery.h"
#include "ODBCData.h"
#include "ODBCField.h"
#include "ODBCParam.h"

Go to the source code of this file.

Macros
#define	__TRACE_THIS   0
#define	__DCL_TRACE0_N(fmt)
#define	__DCL_TRACE1_N(fmt, arg)
#define	__DCL_TRACE2_N(fmt, arg1, arg2)
#define	__DCL_TRACE3_N(fmt, arg1, arg2, arg3)
#define	__DCL_TRACE4_N(fmt, arg1, arg2, arg3, arg4)
#define	__DCL_TRACE5_N(fmt, arg1, arg2, arg3, arg4, arg5)
#define	__DCL_TRACE6_N(fmt, arg1, arg2, arg3, arg4, arg5, arg6)
#define	__SET_ERROR(_error)
#define	__SET_ERROR_MSG(_msg)
#define	__SET_ERROR_HANDLE(_rc, _htype, _handle)
#define	__SET_INFO_HANDLE(_rc, _htype, _handle)
#define	__TYPE_PARAM_SIZE(_type, _size)
#define	__TYPE_PARAM_ALIGN(_offset)

Functions
	IMPLEMENT_CLASSINFO (ODBCQuery, SQL::Query) ODBCQuery

Macro Definition Documentation

__DCL_TRACE0_N

#define __DCL_TRACE0_N

(

fmt

)

Definition at line 39 of file ODBCQuery.cpp.

__DCL_TRACE1_N

#define __DCL_TRACE1_N	(		fmt,
			arg )

Definition at line 40 of file ODBCQuery.cpp.

__DCL_TRACE2_N

#define __DCL_TRACE2_N	(		fmt,
			arg1,
			arg2 )

Definition at line 41 of file ODBCQuery.cpp.

__DCL_TRACE3_N

#define __DCL_TRACE3_N	(		fmt,
			arg1,
			arg2,
			arg3 )

Definition at line 42 of file ODBCQuery.cpp.

__DCL_TRACE4_N

#define __DCL_TRACE4_N	(		fmt,
			arg1,
			arg2,
			arg3,
			arg4 )

Definition at line 43 of file ODBCQuery.cpp.

__DCL_TRACE5_N

#define __DCL_TRACE5_N	(		fmt,
			arg1,
			arg2,
			arg3,
			arg4,
			arg5 )

Definition at line 44 of file ODBCQuery.cpp.

__DCL_TRACE6_N

#define __DCL_TRACE6_N	(		fmt,
			arg1,
			arg2,
			arg3,
			arg4,
			arg5,
			arg6 )

Definition at line 45 of file ODBCQuery.cpp.

__SET_ERROR

#define __SET_ERROR

(

_error

)

Value:

    connection()->setErrorStatus(_error, __THIS_FILE__, __LINE__)

Definition at line 53 of file ODBCQuery.cpp.

#define __SET_ERROR(_error) \
    connection()->setErrorStatus(_error, __THIS_FILE__, __LINE__)

__SET_ERROR_HANDLE

#define __SET_ERROR_HANDLE	(		_rc,
			_htype,
			_handle )

Value:

    conn()->setErrorHandle(_rc, _htype, _handle, __THIS_FILE__, __LINE__)

Definition at line 57 of file ODBCQuery.cpp.

#define __SET_ERROR_HANDLE(_rc, _htype, _handle) \
    conn()->setErrorHandle(_rc, _htype, _handle, __THIS_FILE__, __LINE__)

__SET_ERROR_MSG

#define __SET_ERROR_MSG

(

_msg

)

Value:

    conn()->setErrorMessage(_msg, __THIS_FILE__, __LINE__)

Definition at line 55 of file ODBCQuery.cpp.

#define __SET_ERROR_MSG(_msg) \
    conn()->setErrorMessage(_msg, __THIS_FILE__, __LINE__)

__SET_INFO_HANDLE

#define __SET_INFO_HANDLE	(		_rc,
			_htype,
			_handle )

Value:

    if (_rc == SQL_SUCCESS_WITH_INFO) { \
        conn()->setErrorHandle(_rc, _htype, _handle, __THIS_FILE__, __LINE__); \
    }

Definition at line 59 of file ODBCQuery.cpp.

#define __SET_INFO_HANDLE(_rc, _htype, _handle) \
    if (_rc == SQL_SUCCESS_WITH_INFO) { \
        conn()->setErrorHandle(_rc, _htype, _handle, __THIS_FILE__, __LINE__); \
    }

__TRACE_THIS

#define __TRACE_THIS   0

Definition at line 29 of file ODBCQuery.cpp.

__TYPE_PARAM_ALIGN

#define __TYPE_PARAM_ALIGN

(

_offset

)

Value:

    ((_offset + sizeof(long) - 1) & ~(sizeof(long) - 1))

__TYPE_PARAM_SIZE

#define __TYPE_PARAM_SIZE	(		_type,
			_size )

Value:

    __MAX(ODBCData::__TYPE_SIZE(_type, _size), sizeof(PARAM_BUFFER_MINIMAL))

Function Documentation

IMPLEMENT_CLASSINFO()

IMPLEMENT_CLASSINFO	(	ODBCQuery	,
		SQL::Query	)

Definition at line 64 of file ODBCQuery.cpp.

    : Query(_connection)
{
    __hstmt = NULL;
 
    __paramBINDs = NULL;
    __fieldBINDs = NULL;
 
    __params = NULL;
    __fields = NULL;
}