How to Read data from a TABLE

[Former Member]

Hi,

I am implementing a BADI, the interface has a TABLE type parameters (changing). i checked the data in debug mode in this TABLE. how do i read this contents in my BADI code.

Thanks

Akila. R

[Former Member]

Hi,

I am implementing a BADI, the interface has a TABLE type parameters (changing). i checked the data in debug mode in this TABLE. how do i read this contents in my BADI code.

Thanks

Akila. R

[Former Member]

Use READ TABLE statement.

[Former Member]

hi,

Assume internally if the table name is t_vbak....do this way ...

Changing 
t_vbak type vbak


loop at itab.
read table t_vbak with key vbeln = itab-vbeln.
if sy-subrc = 0.

endif.
endloop.

[Former Member]

Use the SELECT statement to read the data into an internal table and then pass that internal table as a parameter.

[GauthamV]

hi,

define a table type and use it.

check this sample code.

here cjbai_wbselement_table is structure in badi WORKBREAKDOWN_UPDATE.

data: wa_prps type line of cjbai_wbselement_table,

wa_prhi type line of cjbai_wbshierarchy_table.

read table it_wbs_element into wa_prps index 1.

if wa_prps-stufe = 1 or wa_prps-stufe = 2 .

message '1Your not able to create WBS element

upto 3rd level' type 'E'.

endif

[Former Member]

Hi ,

u need to read data into work area.

sample code .

changing table is CT_MARA.

data: lt_mara like line of ct_mara.

loop at ct_mara into lt_mara.

do nothing.

endloop.

regards

Prabhu

[Former Member]

I think the TABLE parameter is unknown, the table name will be known only at run time, so when i use READ TABLE <table parameter>.... WITH KEY GUID = '', it gives error that GUID is unknown.

Thanks

Akila. R

[Former Member]

hi,

Dont directly us the key name , as the table is dynamic , u shud use the key name also as dynamic.

data: fld(4) type c value 'GUID'.

READ TABLE <table parameter>.... WITH KEY fld = ''.

this will read the Key only at runtime and ur error will be removed.

revrt back if any issues.

regards,

Naveen

[Former Member]

Hi

we can do it in two ways:

1. By using read statement.

2. By using internal tables: In this we can first select the data from database table to internal table using select statement, and then process the data.

thanks & regards,

Rajesh Kumar