Examine this statement: SELECT student_id, gpa FROM student_grades WHERE gpa >&&value; You run the statement once, and when prompted you enter a value of 2.0. A report is produced. What happens when you run the statement a second time?（） An error is returned.。 You are prompted to enter a new value.。 A report is produced that matches the first report produced.。 You are asked whether you want a new value or if you want to run the report based on the previous value.。
土地市场运行模式和土地市场运行机制
Why would you run the delete obsolete command？（） To remove missing backup set pieces physically from disk。 To remove metadata related to backup set pieces in the control file and the recovery catalog。 To mark as deleted records in the control file and the recovery catalog associated with obsolete backup sets。 To delete backup set pieces associated with backups that are no longer needed due to retention criteria。 To remove old versions of RMAN backu。
You want an ASM instance to manage the files of your database. To achieve this objective， you specify the following parameters in the parameter file of the database： INSTANCE_TYPE = RDBMS DB_NAME = PROD LARGE_POOL_SIZE = 8MB DB_BLOCK_SIZE = 4K LOG_ARCHIVE_DEST = +dgroupA LOG_ARCHIVE_FORMAT = "$ORACLE_SID_%s_%t.%t" DB_CREATE_FILE_DEST = +dgroupA COMPATIBLE = 10.1.0.2.0 CONTROL_FILES = +dgroupA Which parameter would be ignored while starting up the instance for the database PROD？（） DB_BLOCK_SIZE。 CONTROL_FILES。 LARGE_POOL_SIZE。 LOG_ARCHIVE_DEST。 LOG_ARCHIVE_FORMAT。 DB_CREATE_FILE_DEST。
气质类型为（）的人，经常处于兴奋、紧张和压力之下，容易患心血管疾病等。 多血质。 胆汁质。 黏液质。 抑郁质。
Which of the following manufacturer’s products is most closely related to the IBM System StorageN6040？（）
