Z- table operations

[Former Member]

Hi ,

I have a Z table , now I want to perform the following operations on it from my internal table.

1) Move the entire internal table to the Z table and delete the original contents of the Z table.

2) Move selected rows into the Z table from the itnernal table while retaining the original contents of the Z table

Can anyone give me the code for these.

3) Modify the Z table from the internal table and not insert duplicate entries.

I also want to know if coding is the only way to update Z tables , or can we use any SAP function modules.

Thank you .

[Former Member]

hi

good

Loop at Itab.

Write : / itab-matnr,itab-maktx.

read table t_ztable with key itab-matnr.

if sy-subrc = 0.

t_ztable-maktx = itab-maktx.

modify table t_ztable from t_ztable transporting maktx.

else.

t_ztable-matnr = itab-matnr.

t_ztable-maktx = itab-maktx.

append t_ztable.

endif.

Endloop.

modify ztable from table t_ztable.

thanks

mrutyun^

[Former Member]

HI,

U can try this for Inserting into Z-Table.

Eg:

TABLES SPFLI.

DATA WA TYPE SPFLI.

WA-CARRID = 'LH'.

WA-CITYFROM = 'WASHINGTON'.

...

INSERT INTO SPFLI VALUES WA.

WA-CARRID = 'UA'.

WA-CITYFROM = 'LONDON'.

...

INSERT SPFLI FROM WA.

SPFLI-CARRID = 'LH'.

SPFLI-CITYFROM = 'BERLIN'.

...

INSERT SPFLI.

For Modifying Z-Table,

MODIFY <Z-Table> FROM <wa> .

Regards,

Padmam.

[Former Member]

I would like to know all the other operations -

like how to delete the contents of the entire table ,

where commit work is used. and all that

Thank you .

[Former Member]

You can create data using SE16.

Rob