Where are Trap Events and related info stored in HP SIM database?

Hi everyone,

I have a HP SIM Server, which manage all my HP Servers.

I would like to know where are these informations stored (which table) in the HP SIM database:

• Trap Events. For example: Server sends a trap "Advance ECC Ram threshold exceeded..." (sth like that)
• The Date and Time when theses traps are received

I've searched this database, and i found a table named trapVarbindData. I dont know whether this table is only the table that hold the traps ? When a trap is send to HP SIM, will a record be added to this table ?

Beside, I only see the varbind_oid field. How HP SIM can generate a message like "Advance ECC Ram threshold..." ? Also the datetime events are received, i see on the HP SIM, it said "Tuesday, 11/11/2013, 4:30 PM ..." but i dont see this in the database.

Any helps would be greatly appreciated.