What is Enqueue Work process in SAP ? Enqueue Process in Oracle ?

[Former Member]

Hello Nation,

I am new to SAP BASIS ,When i was learning the sap basis architecture i came across a doubt that

1. What is the work of SAP ENQUEUE ?
2. What is ORACLE ENQUEUE?
3. Why there is TWO ENQUEUE ?
4. What is the difference between SAP ENQUEUE and ORACLE ENQUEUE ?

Since i am fresher i couldn't differentiate use of both the enqueue process,awaiting

Thanks in advance ,

-Mohamed Naveen  

[Former Member]

Enqueue locks will be at sap level and oracle level locks are called db locks.

You need understand SAP LUW and Database LUW

[ashish_vikas]

please read this and in case you still have question.. ask.

Relationship Between SAP Locks and Database Locks - The SAP Lock Concept (BC-CST-EQ) - SAP Library

best regards

ashish