How dynamically upload CSV file to customer table

[com_2018]

Hi,

How dynamically upload CSV file to customer table?

Import parameters:

1 Table name

2 Comma separate data (by function 'UPLOAD')

Could you gvie any ieda?

Reward points for you help.

Thanks and regards,

collysun

[com_2018]

Hi,

How dynamically upload CSV file to customer table?

Import parameters:

1 Table name

2 Comma separate data (by function 'UPLOAD')

Could you gvie any ieda?

Reward points for you help.

Thanks and regards,

collysun

[Former Member]

Create an internal table itab with your fields in the file and then use GUI_UPLOAD to upload your CSV file to the internal table.

TABLES: ztable.
DATA filename TYPE string.
CALL FUNCTION 'GUI_UPLOAD'
  EXPORTING
    FILENAME                      =  filename
   FILETYPE                      = 'ASC'
   HAS_FIELD_SEPARATOR           = 'X'
  TABLES
    DATA_TAB                      = itab
 EXCEPTIONS
   FILE_OPEN_ERROR               = 1
   FILE_READ_ERROR               = 2
   NO_BATCH                      = 3
   GUI_REFUSE_FILETRANSFER       = 4
   INVALID_TYPE                  = 5
   NO_AUTHORITY                  = 6
   UNKNOWN_ERROR                 = 7
   BAD_DATA_FORMAT               = 8
   HEADER_NOT_ALLOWED            = 9
   SEPARATOR_NOT_ALLOWED         = 10
   HEADER_TOO_LONG               = 11
   UNKNOWN_DP_ERROR              = 12
   ACCESS_DENIED                 = 13
   DP_OUT_OF_MEMORY              = 14
   DISK_FULL                     = 15
   DP_TIMEOUT                    = 16
   OTHERS                        = 17
          .
IF SY-SUBRC <> 0.
 MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.

INSERT ZTABLE FROM TABLE ITAB.

[com_2018]

Hi,

I want to dynamically upload.

[Former Member]

Do you mean that you want the filename to be dynamically specified?

PARAMETERS : file(128).

DATA filename TYPE string.

filename = file.

Now do GUI_UPLOAD.

[com_2018]

Hi,

I want to that add-on table is dynamical.

[Former Member]

You can create dynamic internal table structures using field-symbols like this.

TABLES: z538emp.
FIELD-SYMBOLS <fs> STRUCTURE z538emp DEFAULT z538emp.
"Define the structure of field symbol dynamically"
"Then assign it to your internal table"
DATA itab LIKE <fs> OCCURS 0.
DATA filename TYPE string.
CALL FUNCTION 'GUI_UPLOAD'
  EXPORTING
    FILENAME                      =  filename
   FILETYPE                      = 'ASC'
   HAS_FIELD_SEPARATOR           = 'X'
  TABLES
    DATA_TAB                      = itab
 EXCEPTIONS
   FILE_OPEN_ERROR               = 1
   FILE_READ_ERROR               = 2
   NO_BATCH                      = 3
   GUI_REFUSE_FILETRANSFER       = 4
   INVALID_TYPE                  = 5
   NO_AUTHORITY                  = 6
   UNKNOWN_ERROR                 = 7
   BAD_DATA_FORMAT               = 8
   HEADER_NOT_ALLOWED            = 9
   SEPARATOR_NOT_ALLOWED         = 10
   HEADER_TOO_LONG               = 11
   UNKNOWN_DP_ERROR              = 12
   ACCESS_DENIED                 = 13
   DP_OUT_OF_MEMORY              = 14
   DISK_FULL                     = 15
   DP_TIMEOUT                    = 16
   OTHERS                        = 17
          .
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.