What is the ratio of physical partitions to logical partitions in rootvg in a non-mirrored environment() A: 0 B: 1 C: 2 D: 3
What is the ratio of physical partitions to logical partitions in rootvg in a non-mirrored environment() A: 0 B: 1 C: 2 D: 3
如何查看Linux系统的分区信息()。 A: fdisk-1 B: cat/proc/partitions C: df D: mount
如何查看Linux系统的分区信息()。 A: fdisk-1 B: cat/proc/partitions C: df D: mount
Which of the following features sets IBM apart from competitors in the area of partitioning?() A: Software support B: Hardware isolation C: Static changes in partitions D: Micro-Partitioning
Which of the following features sets IBM apart from competitors in the area of partitioning?() A: Software support B: Hardware isolation C: Static changes in partitions D: Micro-Partitioning
Please describe the principle of drum pulper. A: There are axial partitions in drum to bring pulp up, and then let them drop B: There is a stir in drum C: produce strong shear and rub of fibers D: produce mild shear and rub of fiber
Please describe the principle of drum pulper. A: There are axial partitions in drum to bring pulp up, and then let them drop B: There is a stir in drum C: produce strong shear and rub of fibers D: produce mild shear and rub of fiber
在一个硬盘上最多可以划分出4个主分区(Primary Partitions),如4个主分区不够用,可将一个分区划分成扩展分区,之后在这个扩展分区中再划分出多个逻辑分区
在一个硬盘上最多可以划分出4个主分区(Primary Partitions),如4个主分区不够用,可将一个分区划分成扩展分区,之后在这个扩展分区中再划分出多个逻辑分区
A customer has a POWER6 520 system with 6 partitions. They plan to upgrade their system and need todetermine the current hardware configuration of the partitions before making any upgrade decisions. What isneeded to read the exported system plan and design the new system?() A: e-Config B: System Planning Tool (SPT) C: IBM Workload Estimator (WLE) D: IBM Performance Monitor (PM)
A customer has a POWER6 520 system with 6 partitions. They plan to upgrade their system and need todetermine the current hardware configuration of the partitions before making any upgrade decisions. What isneeded to read the exported system plan and design the new system?() A: e-Config B: System Planning Tool (SPT) C: IBM Workload Estimator (WLE) D: IBM Performance Monitor (PM)
【多选题】一个表创建完成后,我们可以使用那些语句查看表的相关信息? A. hive (library)> show create table students;(查看表的创建信息) B. hive (library)> describe students;(或desc students,查看表的字段信息) C. hive (library)> describe formatted students;(查看表的详细属性信息) D. hive (library)> describe extended students;(查看表的详细信息) hive (library)> show partitions students;(查看表的分区信息)
【多选题】一个表创建完成后,我们可以使用那些语句查看表的相关信息? A. hive (library)> show create table students;(查看表的创建信息) B. hive (library)> describe students;(或desc students,查看表的字段信息) C. hive (library)> describe formatted students;(查看表的详细属性信息) D. hive (library)> describe extended students;(查看表的详细信息) hive (library)> show partitions students;(查看表的分区信息)