Which statement is true when logging in using the WebUI? ()
第1题:
Which statement is TRUE concerning the flash point of a substance ________.
A.It is lower than the ignition temperature
B.It is the temperature at which a substance will spontaneously ignite
C.It is the temperature at which a substance,when ignited,will continue to burn
D.It is the temperature at which the released vapors will fall within the explosive range
第2题:
When considering the default behavior of Junos platforms, which statement is true about archiving configurations?()
第3题:
When considering the default behavior of Junos plattforms, which statement is true about archiving configurations?()
第4题:
Which statement is true about FLUSH LOGS command?()
第5题:
Which statement about using RMAN stored scripts is true?()
第6题:
Transactions are rolled back using redo log files.
Transactions are rolled forward using redo log files.
Transactions are rolled back using redo log files and archived log files.
Transactions are rolled forward using redo log files and rolled back using redo log files.
第7题:
SSL is enabled for the WebUI by default.
You must address the WebUI using HTTPS://.
You must change the WebUI port when enabling SSL.
The demokey and democert are applied to the WebUI by default.
第8题:
Cold fronts are more violent and of shorter duration
Cold fronts are milder and last longer
They are very similar with the exception of wind direction
Warm fronts are more violent and of longer duration
第9题:
It requires the RELOAD, FILE, and DROP privileges
It closes and reopens all log files
It closes and sends binary log files to slave servers
It flushes dirty pages in the buffer pool to the REDO logs
第10题:
FGA is possible on SELECT statements only.
The audit trail for FGA is stored in the FGA_LOG$ table.
The audit trail for FGA is stored in the AUD_LOG$ table.
FGA enables a SQL predicate to define when to audit an event.
FGA audits DELETE statements only when audit columns are specified.
FGA includes the SQL statement used by the user as part of the audit event entry.
第11题:
Dynamic filtering creates a query statement.
Dynamic filtering has an option to save query.
Dynamic filtering can select any log field to filter.
Dynamic filtering permanently removes other log entries.
Dynamic filtering redraws the log when you select a variable link.
第12题:
They occur only at quadrature
They occur when the Moon is nearest the Earth
They cause diurnal tides to become mixed
They have a decreased range from normal
第13题:
Which statement is TRUE ________.
A.GMDSS radio logs are required to contain entries pertaining to all incidents connected to radio communication service which appear to be of importance to the safety of life at sea
B.All distress communications must be entered in the GMDSS radio log.
C.Both of the above
D.None of the above
第14题:
Which statement is true regarding syslog on Junos devices?()
第15题:
Which two statements are true regarding the SQL Repair Advisor?()
第16题:
Which statement is true regarding remote archive log file destinations?()
第17题:
To create and execute an RMAN stored script,you must use a recovery catalog.
When executing a stored script and a command fails,the remainder of the script is executed,and a message is written to the alert log file.
RMAN stored scripts can always be executed against any target database that is registered in the recovery catalog.
When you execute a stored script,it always executes using the persistent channel settings previously set with the CONFIGURE command.
第18题:
They are evaluated by all the three WHEN clauses regardless of the results of the evaluation of any other WHEN clause.
They are evaluated by the first WHEN clause. If the condition is true, then the row would be evaluated by the subsequent WHEN clauses.
They are evaluated by the first WHEN clause. If the condition is false, then the row would be evaluated by the subsequent WHEN clauses.
The INSERT statement would give an error because the ELSE clause is not present for support in case none of the WHEN clauses are true.
第19题:
A lightly laden vessel requires as much stopping distance as a fully laden vessel when the current is from astern
A vessel is dead in the water when the back wash from astern operation reaches the bow
A tunnel bow thruster can be used in an emergency to reduce the stopping distance
When a vessel is dead in the water any speed displayed by doppler log reflects the current
第20题:
A system log message is generated, confirming the transfer attempt.
The destination filename format can be altered by configuration.
The frequency the system archives the configuration cannot be changed.
An archive log is created to track transfer attempts, both failed and successful.
第21题:
The SQL Repair Advisor can be invoked to tune the performance of the regressed SQL statements.
The SQL Repair Advisor can be invoked even when the incident is not active for a SQL statement crash.
The SQL Repair Advisor is invoked by the Health Monitor when it encounters the problematic SQL statement.
The DBA can invoke the SQL Repair Advisor when he or she receives an alert generated when a SQL statement crashes and an incident is created in the ADR.
第22题:
A system log message is generated, confirmed the transfer attempt
The destination filename format can be altered by configuration
The frequency the system archives the configuration cannot be changed
An archive log is created to track transfer attempts both failed and successfull
第23题:
No logging is enabled by default
By default the information is stored in all file named events
Only the message severity level must be configured
You can configure the router to send log messages to the console
第24题:
Only two destinations per remote database can be specified.
Destination is an Oracle Net alias specified by using the SERVICE keyword.
The REOPEN attribute must be used when using remote archive log file destinations.
The service name is resolved by searching sqlnet.ora file for the remote database name.