topic Re: Concatenate into the same string field in Application Development and Automation Discussions

Concatenate into the same string field

Former Member — Sat, 29 Dec 2007 19:06:40 GMT

Hi,

I want concatenate two string but target field is one of them.

The sentence:

CONCATENATE A B INTO A

doesn't works because of the length of field A.

How to do that?

Thanks,

Re: Concatenate into the same string field

Former Member — Sat, 29 Dec 2007 19:55:50 GMT

Declare A length as addition of A&B

data: A(8) type c value 'abcdef',

B(2) type c value 'gh'.

concatenate A B into A.

write:/ A.

Regards,

Maha

Re: Concatenate into the same string field

Former Member — Sat, 29 Dec 2007 20:51:17 GMT

Hi,

is this really a problem?

I tried this without a problem:

DATA: a TYPE string,

b TYPE string.

a = 'AB'.

b = 'AP'.

CONCATENATE a b INTO a.

WRITE a.

Output ist ABAP

Kindly regards,

Stefan

Re: Concatenate into the same string field

Former Member — Sat, 29 Dec 2007 23:35:52 GMT

Hi Carme,

Stefan is right...

data: a type string value 'abcdef',

b type string value 'gh'.

concatenate a b into a.

write:/ a

O/P: abcdefgh

Regards,

Maha

Re: Concatenate into the same string field

Former Member — Thu, 17 Jan 2008 04:59:19 GMT

hi,

data: A(8) type c value 'efghi',

B(2) type c value 'abcd'.

concatenate B A into B

write:/ B.

Execute this.

Regards,

sandeep

Re: Concatenate into the same string field

Former Member — Thu, 17 Jan 2008 05:03:54 GMT

hi,

data: A(8) type c value 'efghi',

B(4) type c value 'abcd'.

concatenate B A into a.

write:/ a.

Execute this.

Regards,

sandeep

Re: Concatenate into the same string field

Former Member — Thu, 17 Jan 2008 05:21:27 GMT

Hi,

Check below example:


data: l_a(5) type c value 'ABC',
      l_b(3) type c value 'DEF',
      l_c(10) type c,
      l_d type string.

" concatenating l_a and l_b results in a length of 8 = 5 + 1

concatenate l_a l_b into l_d.

write:/ l_d. " l_d is of type string so it can hold 8 characters

concatenate l_a l_b into l_c.

write:/ l_c. " l_c is of type char with length 10 so it can hold 8 characters from concatenate stmt

concatenate l_a l_b into l_a.

write:/ l_a. " l_a is of type char with length 5, so the maximum length it can hold is 5 characters so there is truncation of the other char(s)

Hope this helps...

Kind Regards

Eswar

Re: Concatenate into the same string field

Former Member — Tue, 15 Jul 2008 13:00:55 GMT

hi Genious,

REPORT ZSAN4.

DATA: ITAB LIKE ZSTUDENT OCCURS 0 WITH HEADER LINE.

READ TABLE ITAB WITH KEY ROLLNO = 1001.

WRITE:/ ITAB-FNAME, ITAB-LNAME, ITAB-CLASS.

Regards,

sandeep