Internal table value checking in custom table using SQL...

[Former Member]

I have a table which has following fields:

X1 TABLE (ZCONfig table) X2 TABLE: (Internal table)

LIFNR land1 LIFNR:

123 br 234

234 br 567

456 br 123

567 Gr

Now I want to see if all the field values of LIFNR in internal table X2 (X2-LIFNR) are present in X1 or not.

Raise error if it is not.

How do I do this using SQL ? I guess I have to use read statement.

Please help. Points will be awarded.

Thanks.

Regards

[Former Member]

select *
       from ztable
       into table it_ztable.
if sy-subrc = 0.
loop at it_x2table.
read table it_ztable with key lifnr = it_x2table-lifnr.
if sy-subrc <> 0.
raise error.....
endif.
endloop.

endif.

[jayanthi_jayaraman]

Hi,

As Vijay suggested,you can do.But with slight modififcation.Instead of raising error message every time,just collect the error message in an internal table and then display it finally.That will be good.

types : begin of ty,

message(20) type c,

end of ty.

data : itab type standard table of ty,

wa type ty.

select *

from ztable

into table it_ztable.

if sy-subrc = 0.

loop at it_x2table.

read table it_ztable with key lifnr = it_x2table-lifnr.

if sy-subrc <> 0.

concatenate it_x2table-lifnr not present ' into wa-message.

append wa to itab.

endif.

endloop.

endif.

loop at itab into wa.

write : / wa-message.

endloop.