Exam 1z0-062 topic 1 question 129 discussion

Actual exam question from Oracle's 1z0-062

Question #: 129
Topic #: 1

Your database has the SRV1 service configured for an application that runs on middle-tier application server. The application has multiple modules. You enable tracing at the service level by executing the following command:
SQL > exec DBMS_MONITOR.SERV_MOD_ACT_TRACE_ENABLE (SRV1);
The possible outcome and actions to aggregate the trace files are as follows:
1. The command fails because a module name is not specified.
2. A trace file is created for each session that is running the SRV1 service.
3. An aggregated trace file is created for all the sessions that are running the SRV1 service.
4. The trace files may be aggregated by using the trcess utility.
5. The trace files be aggregated by using the tkprof utility.
Identify the correct outcome and the step to aggregate by using tkprof utility?

A. 1
B. 2 and 4
C. 2 and 5
D. 3 and 4
E. 3 and 5

Show Suggested Answer

Suggested Answer: B 🗳️
Tracing information is present in multiple trace files and you must use the trcsess tool to collect it into a single file.
Incorrect:

Not 1: Parameter service_name -
Name of the service for which tracing is enabled.
module_name
Name of the MODULE. An optional additional qualifier for the service.
Note:
* The procedure enables a trace for a given combination of Service, MODULE and ACTION name. The specification is strictly hierarchical: Service Name or
Service Name/MODULE, or Service Name, MODULE, and ACTION name must be specified. Omitting a qualifier behaves like a wild-card, so that not specifying an ACTION means all ACTIONs. Using the ALL_ACTIONS constant achieves the same purpose.
* SERV_MOD_ACT_TRACE_ENABLE Procedure
This procedure will enable SQL tracing for a given combination of Service Name, MODULE and ACTION globally unless an instance_name is specified.
* DBMS_MONITOR.SERV_MOD_ACT_TRACE_ENABLE(
service_name IN VARCHAR2,
module_name IN VARCHAR2 DEFAULT ANY_MODULE,
action_name IN VARCHAR2 DEFAULT ANY_ACTION,
waits IN BOOLEAN DEFAULT TRUE,
binds IN BOOLEAN DEFAULT FALSE,
instance_name IN VARCHAR2 DEFAULT NULL);

by Ray520 at April 13, 2022, 7:58 a.m.

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Ray520

3 years, 1 month ago

https://docs.oracle.com/database/121/ARPLS/d_monitor.htm#ARPLS67174 This procedure will enable SQL tracing for a given combination of Service Name, MODULE and ACTION globally unless an instance_name is specified. service_name: Name of the service for which SQL trace is enabled (mandatory field). DBMS_MONITOR.SERV_MOD_ACT_TRACE_ENABLE( service_name IN VARCHAR2, module_name IN VARCHAR2 DEFAULT ANY_MODULE, action_name IN VARCHAR2 DEFAULT ANY_ACTION, waits IN BOOLEAN DEFAULT TRUE, binds IN BOOLEAN DEFAULT FALSE, instance_name IN VARCHAR2 DEFAULT NULL, plan_stat IN VARCHAR2 DEFAULT NULL); tracing information is present in multiple trace files and you must use the trcsess tool to collect it into a single file.

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Exam 1z0-062 topic 1 question 129 discussion

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Ray520

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