topic Re: Regarding Internal Table in Application Development and Automation Discussions

Regarding Internal Table

Former Member — Tue, 29 Apr 2008 13:34:14 GMT

I have one internal table. I dontno how many records are there in that internal table.

But, I want to read the last record directly.

How can I get that last record.

Regards

Sandeep Reddy

Re: Regarding Internal Table

Former Member — Tue, 29 Apr 2008 13:37:25 GMT

Hello,

Try this:


DATA lv_i TYPE i.

lv_i = lines( INTERNAL_TABLE ).

READ TABLE INTERNAL_TABLE INTO wa_line INDEX lv_i.

Regards,

Re: Regarding Internal Table

Former Member — Tue, 29 Apr 2008 13:38:04 GMT

hi,

do this way ..


describe table itab lines v_lines.
read table itab index v_lines.
if sy-subrc = 0.
endif.

Re: Regarding Internal Table

Former Member — Tue, 29 Apr 2008 13:38:40 GMT

Hi,

Use this:

data: v_line like sy-tabix.

Describe table t_table lines v_line.

Read table t_table index v_line.

Regards,

Fernando

Re: Regarding Internal Table

Former Member — Tue, 29 Apr 2008 13:40:39 GMT

Hi Sandeep,

DATA:
  w_lines LIKE su-tabix.          " Calculating the Number of Lines in Internal TAble

DESCRIBE t_itab LINES w_lines.
READ TABLE itab INTO wa_itab INDEX w_lines.

Regards,

Sunil

Re: Regarding Internal Table

Clemenss — Tue, 29 Apr 2008 13:41:28 GMT

Hi sandeep,

it's far more easy:



READ TABLE itab INDEX sy-tfill.

Note sys field sy-tfill gets filled automatically in every operation with internalö tables.

Regards,

Clemens

Re: Regarding Internal Table

Former Member — Tue, 29 Apr 2008 13:42:07 GMT

get total number of records using describe statment ....

then using sy-tabix read the last record...

regards