Application layer

[Former Member]

Any Professional plz ans this query :

how can we read all the files from a specific directory on application server

say for example :

"c:\usr\sap\id3\dvebmgs00\data" under this directory there 3 files

1. file1.txt

2. file2.txt

3. file3.txt

Now i have to read all the file names into my program how can i do that.

Plzzzz give me the best answer.

Thanks in Advance .

[Simha_]

Hi,

Please check this threads for solution.

Cheers,

SImha.

[Former Member]

hi,

use transaction <b>AL11</b>

<b>pls reward if helpful</b>.

[Former Member]

Use

Transfer statement to transfer data from appl server to internal table.

reward if helpful.

[RichHeilman]

Try something like this.

report zrich_0001 .

data: begin of itab occurs 0,
      rec(1000) type c,
      end of itab.
data: wa(1000) type c.

data: p_file type localfile.
data: ifile type table of  salfldir with header line.

parameters: p_path type salfile-longname
                    default '/usr/sap/TST/DVEBMGS01/data/'.

call function 'RZL_READ_DIR_LOCAL'
     exporting
          name           = p_path
     tables
          file_tbl       = ifile
     exceptions
          argument_error = 1
          not_found      = 2
          others         = 3.

loop at ifile.
  perform read_file.
endloop.

*---------------------------------------------------------------------*
*       FORM read_file                                                *
*---------------------------------------------------------------------*
form read_file.

  concatenate p_path ifile-name into p_file.

  clear itab.  refresh itab.
  open dataset p_file for input in text mode.
  if sy-subrc = 0.
    do.
      read dataset p_file into wa.
      if sy-subrc <> 0.
        exit.
      endif.
      itab-rec = wa.
      append itab.
    enddo.
  endif.
  close dataset p_file.

  loop at itab.
    write:/ itab.
  endloop.

endform.

Regards,

RIch Heilman

[Former Member]

Hi

Use<b> AL11</b> Transaction to see the files on Application server.

or use the

OPENDATASET...

READ DATASET...

CLOSE DATASET...

to move the files to an internal table and to display

or use

<b>CG3Y</b> Transaction to downlaod all the fiels to presentation server from application server

Regards

Anji