topic Re: READ DATASET PROBLEM in Application Development and Automation Discussions

READ DATASET PROBLEM

Former Member — Mon, 18 Feb 2008 04:49:10 GMT

Hi all,

Using the code to read file data

DATA : Len type i,

str_name type string.

READ DATASET name INTO str_name LENGTH len .

but it only reads first 155 characters i.e. length is always 155 not more that that but as per requirement wants to read more that 155 charcters.

Any suggestions welcome,

Regards,

Re: READ DATASET PROBLEM

Former Member — Mon, 18 Feb 2008 04:52:24 GMT

hi,

Check out if it works by removing LENGTH.

i.e,


READ DATASET name INTO str_name .

Regards,

Santosh

Re: READ DATASET PROBLEM

former_member156446 — Mon, 18 Feb 2008 04:53:25 GMT

DO.

READ DATASET p_ufile INTO in_file.

IF sy-subrc <> 0.

EXIT.

ENDIF.

APPEND in_file.

CLEAR in_file.

ENDDO.

Re: READ DATASET PROBLEM

Former Member — Mon, 18 Feb 2008 04:55:20 GMT

Hi Navdeep,

use the following declarations:

data:

str_name type char512,

name type sxpgcolist-parameters.

This should solve the problem..

Thanks

Vijay

PLZ reward points if helpful

Re: READ DATASET PROBLEM

Former Member — Mon, 18 Feb 2008 04:59:30 GMT

READ for Files

Reads a file.

Syntax

READ DATASET <dsn> INTO <f>

[MAXIMUM LENGTH <maxlen>]

[ACTUAL LENGTH <len>].

Reads the contents of the file <dsn> on the application server to the variable <f>. The amount of data can be specified using MAXIMUM LENGTH. The number of bytes transferred can be written to <len> using ACTUAL LENGTH.

Regards,

Priya.

Re: READ DATASET PROBLEM

Former Member — Mon, 18 Feb 2008 05:02:20 GMT

Still problem exist.....

1) Checked after removing len

2) Make it TYPE char512