Tables in Subroutines

[Former Member]

How to declare tables in Subroutines?

[RoySayak]

just like u declare in other places..

data: begin of itab,

..........

.........

end of itab

[Former Member]

You could only declare TABLES statement once in a program for a particular db table. You should declare in the TOP include.

If you want to you use a select statement in a subroutine and you dont want that this information is global you coud use this:

form.....

data: lw type vbak.

select single *

from vbak

into lw

where

.....

endform

Edited by: alejo arrighi on Dec 21, 2007 1:22 PM

[Former Member]

Dear Krishna,

Syntax goes like this,

PERFORM subroutine_name TABLES itab1 USING field1 changing field2.

In this the TABLES should always preceed the USING and CHANGING addition.

then in the definition of subroutine, the code goes like this :

FORM subroutine_name TABLES itab1 structure <Structure same as that of itab> USINg field1 CHANGING field2.

Best Regards,

Rajesh.

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[Former Member]

Dear Krishna,

Syntax goes like this,

PERFORM subroutine_name TABLES itab1 USING field1 changing field2.

In this the TABLES should always preceed the USING and CHANGING addition.

then in the definition of subroutine, the code goes like this :

FORM subroutine_name TABLES itab1 structure <Structure same as that of itab> USINg field1 CHANGING field2.

Best Regards,

Rajesh.

Please reward points if found helpful.

[Former Member]

hi

good

go through this link,this would help you to solve your problem.

http://help.sap.com/saphelp_nw70/helpdata/en/9f/db982c35c111d1829f0000e829fbfe/content.htm

thanks

mrutyun^

[Former Member]

Hi,

REport ztemp.

data : tb_konv LIKE konv OCCURS 0 WITH HEADER LINE.

select * from konv

into table tb_konv

up to 100 rows.

perform test tables tb_konv .

.

.

.

form test tables p_tb_konv structure konv.

data : wa_konv type konv .

read table p_tb_konv in to wa_konv with key kschl = 'ZOCD'.

if sy-subrc = 0 .

write p_tb_konv-kschl.

endif.

endform.

++++++++++++++++++++++++

We pass tables to subroutine with the concept TABLES ,STRUCTURE keywords to form definition.

Regds

Sivaparvathi

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