Your database is running in ARCHIVELOG mode. You are performing a user-managed backup of the DATA1 tablespace. You place the DATA1 tablespace in backup mode by issuing the following statement: ALTER TABLESPACE data1 BEGIN BACKUP; While you are performing the backup, an error occurs that causes the instance to terminate abnormally. Which statement about the DATA1 tablespace is true?（） The DATA1 tablespace is automatically taken out of backup mode when the instance aborts.。 If you restart the database, the DATA1 tablespace will be automatically taken out of backup mode when the database is opened.。 If you restart the database, the DATA1 tablespace will be automatically taken out of backup mode when the database is mounted.。 If you restart the database, the database will not be opened.。
一男性患者，30岁，拟行阑尾切除术，术前常规禁食的时间不得少于（） 4h。 14h。 6h。 12h。 8h。
A customer has one IBM System Storage DS8700 in their main data center with one DS6800 at a secondary site. They are using the Global Copy feature between the sites. They want to bring up a test image at the secondary site using the primary site data. Which sequence of actions will properly bring up the secondary site?（） bring up the secondary site on the target disks。 suspend and bring up the secondary site on the target disks。 perform a FlashCopy and bring up the secondary site on the target disks。 "go-to-sync", perform aFlashCopy, and bring up the secondary site on the target disk。
In what view are you likely to see the following output？（） SID SERIAL# EVENT SECONDS_IN_WAIT 121 269 RMAN backup & recovery I/O 2 129 415 SQL*Net message from client 63 130 270 SQL*Net message from client V$SESSION_EVENT。 V$SESSION。 V$WAITS。 V$WAITSTAT。 V$SYSSTAT。
小章和小胡是中学的同班同学，又来自相邻的山村，还属表亲。高中毕业那年，两人几乎以同样优秀的成绩考进了同一所本科院校。进大学以后，小章的学业成绩仍然优秀，小胡在大一时却出现了多门不及格，在留级线上挣扎的现象。作为学习活动的重要心理条件，大学生的学习动机具有（）重要意义。 影响学习效果。 制约努力程度。 决定学习成败。 左右学习方向。
IBM ProtecTIER Appliance Edition v2.5 software loaded on the IBM TS7650 Appliance has beenenhanced to support the OpenStorage (OST) API with which of the following applications?（）
