[多选] You want to analyze a SQL Tuning Set （STS） using SQL Performance Analyzer in a test database. Which two statements are true regarding the activities performed during the test execution of SQLs in a SQL Tuning Set？（）

The database is configured in ARCHIVELOG mode and regular complete database backups are taken. Theloss of which two types of files may require a recovery with the RESETLOGS option? （）(Choose two) Control files。 Password files。 Inactive online redo log file。 Archived log files required to perform recovery。 Newly created tablespace which is not backed u。 往复式压缩机排气压力范围广，从低压到（）都适用。 A class games.cards.Poker is correctly defined in the jar file Poker.jar. A user wants to execute the main method of Poker on a UNIX system using the command：java games.cards. Poker What allows the user to do this？（） put Poker.jar in directory /stuff/java， and set the CLASSPATH to include /stuff/java。 put Poker.jar in directory /stuff/java， and set the CLASSPATH to include /stuff/java/*.jar。 put Poker.jar in directory /stuff/java， and set the CLASSPATH to include /stuff/java/Poker.jar。 put Poker.jar in directory /stuff/java/games/cards， and set the CLASSPATH to include /stuff/java。 不得从事液化石油气充装的人员是（）。 充装员。 检查员。 站长。 技术负责人。 Identify the two situations in which the alert log file is updated with details. （） Running a query on a table returns "ORA-600： Internal Error."。 Inserting a value in a table returns "ORA-01722： invalid number."。 Creating a table returns "ORA-00955： name is already used by an existing object."。 Inserting a value in a table returns "ORA-00001： unique constraint （SYS.PK_TECHP） violated."。 Rebuilding an index using ALTER INDEX ...REBUILD fails with an error "ORA-01578： ORACLE data block corrupted （file # 14， block # 50）.。 You want to analyze a SQL Tuning Set （STS） using SQL Performance Analyzer in a test database. Which two statements are true regarding the activities performed during the test execution of SQLs in a SQL Tuning Set？（）