record locking

[Former Member]

Hello,

I am studying the locking concept. Can anyone tell me how can I lock a single record of a table? I found examples how to lock an entire table, but I need to lock at record level. Thank you!

[RichHeilman]

You can use lock objects. You simply create a lock object in SE11, this creates two function modules automatically, ENQUEUE_<lock object name> and DEQUEUE_<lock object name> . You use the ENQUEUE function module to lock the record, by simply passing the key values of the record to the function module.

Regards,

Rich Heilman

[Former Member]

Hello,

Check this thread:

http://www.sapdevelopment.co.uk/dictionary/lock_enqueue.htm

In the enqueue Fm you could metion the value of the keyfield of the table. Which will lock only one record.

Vasanth

[Former Member]

Anyone knows why am I beeing asked for an access key when I am trying to create a lock object starting with Z or E (as the system requires) ? I have developer role.

Thank you!

[Former Member]

hi,

i am able to create the lock object.. starting with EZ...

no problem.

regards,

pankaj singh

[Former Member]

Sorry for this post

Message was edited by:

George Popescu