Automatic data conversion will occur if which of the following happens?（） The client and server have different NLS_LANGUAGE settings.。 The client and server character sets are not the same, and the database character set is not a strict superset of the client character set.。 The client and server are in different time zones.。 The client requests automatic data conversion.。 The AUTO_CONVERT initialization parameter is set to TRUE.。
专利权的特点（）。 独占性。 地域性。 通用性。 可转让性。
The warning level threshold value for a tablespace， DATA1， is set to 60% and the critical level threshold value is set to 80%. The tablespace， DATA1， is infrequently used and is not a part of the production environment. You issued the following command： SQL> EXECUTE DBMS_SERVER_ALERT.SET_THRESHOLD （dbms_server_alert.tablespace_pct_full， dbms_server_alert.operator_ge，80， dbms_server_alert.operator_ge，90， 1，1，NULL， dbms_server_alert.object_type_tablespace，’DATA’）； What will be the result of the command？（） The command will be executed successfully only if the tablespace DATA1 is a dictionary-managed tablespace.。 The total numbers of alerts that you receive every day will be reduced.。 The total number of alerts that you receive every day will be increased.。 No more data will be added to the DATA1 tablespace if 80% of the space allocated to the DATA1 tablespace is used.。
A customer is trying to remotely upgrade their system BIOS firmware on their xSeries server through their RSA adapter. What feature would best fit the requirement？（） Use the remote update feature of the RSA。 Use the remote diskette/CD feature on the RSA。 Insert the diskette in the server， flash the BIOS， and reboot the server.。 Use the remote POST function of the RSA to flash the BIOS。
为什么说岗位责任制是各项规章制度的核心。
A customer requests a solution that will enhance the availability of their servers and ensure that the time needed to recover from an Operating System fault is at a minimum.
What solution do you recommend？ （）
