Hi TS,
there is no direct way to find it, you have to look snoop around the database tables
There are a number of tables that get updated when you do an implicit
enhancement; just do a trace to find them all. Table 'ENHHEADER' has
pretty good descriptions on the type of enhancement that was
implemented. Implicit enhancements show as 'HOOK_IMPL'. Table 'ENHOBJ'
will give you more information on the object that was enhanced. I think
a more elegant way is to use the 'Enhancement Info System' within SE80,
your implicit enhancements will show up there as well. The description
of type is in the properties of the enhancement & Implicit Enhancements
will show up there as 'Source Code Plug-In'. I would also suggest
putting the word 'Implicit' somewhere in your short-text description
when you are creating the enhancement.
Check table ENHOBJCONTRACT also.
Happy Coding,
Santhosh Yadav