The following table describes the event IDs, trace collection points, and PRF trace collection levels.

Table 8-135 Details of trace collection points during the operation of EntityTransaction

Event ID	No. in the figure#1	Trace acquisition points	Level
0xA310#2	3	When the processing of EntityTransaction#begin() starts	B
0xA311#2	4	When the processing of EntityTransaction#begin() ends	B
0xA312#2	5	When the processing of EntityTransaction#commit() starts	B
0xA313#2	6	When the processing of EntityTransaction#commit() ends	B
0xA314#2	5	When the processing of EntityTransaction#rollback() starts	B
0xA315#2	6	When the processing of EntityTransaction#rollback() ends	B
0xA362#3	1	When the processing of EntityManager#getTransaction() starts	B
0xA363#3	2	When the processing of EntityManager#getTransaction() ends	B

Legend:

B: Advanced

#1

Corresponds to the numbers in Figure 8-81.

#2

Trace collection point for javax.persistence.EntityTransaction.

#3

Trace collection point for javax.persistence.EntityManager.

The following figure shows the trace collection points.

Figure 8-81 Trace collection points for the operation of EntityTransaction

The following table describes the trace information that can be collected during the operation of EntityTransaction.

Table 8-136 Trace information that can be collected during the operation of EntityTransaction

No. in the figure#1	Event ID	Level	Information that you can acquire
			Interface name	Operation name	Optional
1#2	0xA362	B	--	--	--
2#2	0xA363	B	--	--	#3
3#4	0xA310	B	--	--	--
4#4	0xA311	B	--	--	#3
5#4	0xA312	B	--	--	--
	0xA314	B	--	--	--
6#4	0xA313	B	--	--	#3
	0xA315	B	--	--	#3

Legend:

B: Advanced

--: Not applicable

#1

Corresponds to the numbers in Figure 8-81.

#2

Trace collection point for javax.persistence.EntityManager.

#3

When an exception occurs, the exception is displayed.

#4

Trace collection point for javax.persistence.EntityTransaction.