Password comparision

[Former Member]

Hi Friends,

I have five passwords in my ztable.

Now my requirement is to validate password, if i enter a password ,then it should not accept the previous five passwords which are in my ztable.

i tried with concatenation, but it is not working properly.

whether I need to compare each password independently or is there any other way.

Could any one plase help me with piece of code.

Thanks in advance.

Regads,

kumar.

[Former Member]

Hi,

U can use

SELECT *
        FORM ztable
        WHERE PASS = <NEW_PASS>.

IF sy-subrc = 0.
  MESSAGE 'Password already Present.' type 'E'.
ENDIF

[Former Member]

Hi Kumar,

You need to compare the password with all your stored passwords in z table. You can take all entries of z table into an internal table and use loop endloop statement.

Thanks.

Nitesh

[Former Member]

Hi,

Use a simple select query ,,,

Select password from ztable where password = 's_pwd'

if sy-subrc = true

"pwd present "

end if.

Regards

Renu

[Former Member]

Hy Kumar,

Mark the password as key field in ztable....That will satisfy u r requirement

Regards

Sas

[Former Member]

Hi,

Take all the entries of your ztable in itab.

Then using loop compare it with the given password.

if it matches give message

Thanks & Regards

[Former Member]

i got the answer. Thanks for all responses.