update transparent table

[Former Member]

Hi!

can anyone help me out of the situation.

I have two text box designed on screen

for a module pool program----

---

say for example userid and username.

now whatever user enters on screen

for the two text box userid and username -

---

it should hit a customised transparent table

maintained in data dictionary and update the

corresponding field in the table.

now how to write the code in the flow logic.

regards

Amit

[Former Member]

Hi,

INSERT INTO <dbtab> VALUES <struct> ACCEPTING DUPLICATE KEYS.
  IF sy-subrc = 0.
    MESSAGE I100(zmsg) WITH
    'Data is uploaded to table <Ztable> successfully.'.
  ELSEIF sy-subrc = 4.
    MESSAGE W100(zmsg) WITH
    'Warning: Duplicate Key Entries!'.
  ELSE.
    MESSAGE E100(zmsg) WITH
    'Data uploading has failed. Please check.'.
  ENDIF.

Regards

Adil

Edited by: Syed Abdul Adil on Jun 26, 2008 2:13 PM

Edited by: Syed Abdul Adil on Jun 26, 2008 2:14 PM

[Former Member]

you can use

INSERT INTO <dbtab> FROM <wa>.

Regards,

Swarup.

[Former Member]

REPORT ZDATEDIFF.

SELECTION-SCREEN BEGIN OF SCREEN 500 AS WINDOW TITLE title.

Parameters: p_name like sy-uname,

p_pas like sy-uname lower case.

SELECTION-SCREEN skip 1.

SELECTION-SCREEN BEGIN OF LINE.

SELECTION-SCREEN COMMENT 2(70) text-001.

SELECTION-SCREEN END OF LINE.

SELECTION-SCREEN END OF SCREEN 500.

CALL SELECTION-SCREEN '0500' STARTING AT 10 10 ending at 70 14.

data: wa_user type ztable.

AT SELECTION-SCREEN OUTPUT.

loop at screen.

check screen-name eq 'P_PAS'.

move: 1 to screen-invisible.

modify screen.

endloop.

start-of-selection.

if p_pas = 'venkat'.

wa_user-name = p_name.

wa_user-password = p_pas

insert wa_user to zuser.

endif.

[Former Member]

Hi Amit,

you can use 'MODIFY' to update the transparent table.

The MODIFY statement either updates a record or insert a record in database table.

If the key field's value matches with the values you want to enter then it will update that record otherwise it inserts a record in database table.

First:- declare a work area of type of that table

e.g. Transparent table name:-Z_TEST_TAB

then declare a work area like this

data: wa_z_test_tab type z_test_tab.

Second:- Populate the work area

wa_z_test_tab-userid = p_userid. (or Text field in your

screen)

wa_z_test_tab-username = p_username.

Now:- use the modify statement

MODIFY Z_TEST_TAB from wa_z_test_tab.

I hope this will help you.

Please give points if it helps you.

[Former Member]

thanks ABAPers !!

Tha answers helped a lot.