Store/cache variable values in BPEL

Hi All,
I have a scenario where I need to get the password by calling a web service A (Which dynamically generates passwords) from a BPEL process and and pass it to other web service B. This password is valid for a few hours and it is not predicted how long it would be valid.
But till it is valid, I need to use it to call web service B. Web service B is called from some other BPEL processes also so I want to store the password somewhere so that it can be used by other BPEL processes.
I can invoke the Web service A to get password from other BPEL processes also but don't want to do that because of performance issues.
One place I can think of storing the password is to populate XREF table on the invocation of web service A and then retrieve from it wherever needed in other BPEL processes.
If it is expired then again invoke web service A, update the XREF table and use it.
Please give your inputs if there is any other way of doing this.
- Sam

Hi,
follow the below code.
data:
     l_value type string,
     l_value1 type string,
     l_val(5) type p decimals 3 value '12.345',
     l_len type i,
     l_len1 type i.
     l_value = l_val.
     condense l_value.
     l_len = strlen( l_value ).
     if l_value cs '.'.
        l_len = l_len - sy-fdpos - 1.
        l_len1 = sy-fdpos + 1.
        l_value1 = l_value+l_len1(l_len).
        l_value = l_value+0(sy-fdpos).
     endif.
     write:/ l_value, l_value1.
reward if useful.
Thanks,
Sreeram.

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Thus an int can store a value between -2147483648 and 2147483647.
long will store values between -9223372034707292161 and 9223372036854775807.
Your 2GB value = 2147483648 is only 1 past what an int can store.

Store/cache variable values in BPEL

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