Global indexes are rebuilt automatically at the end of the DDL operation thereby avoiding problems with the UNUSABLE status.
You do not have to search for invalid global indexes after the DDL command completes and rebuild them individually.
Global indexes are maintained during the operation of the DDL command and therefore can be used by any concurrent query.
Global indexes remain intact and available for use by data manipulation language (DML) statements even for sessions that have not enabled the skipping of unusable indexes.
第1题:
A.extended memory sipport
B.storage-intensive platform
C.enterprise-focused design
D.infiniband networking
E.blade-based deployments
F.cost-effiective server
第2题:
What are three common reasons why customers are saying that they need to evolve their data center? ()
第3题:
A. performance
B. authorization
C. compression
D. protocol validation
E. UDP load balancing
第4题:
What are three common reasons why customers are saying that they need to evolve their datacenter?()
第5题:
What are three Juniper DX Cluster benefits?() (Choose three.)
第6题:
Which three are benefits of A virtualized data center solution over A typical implementation?()
第7题:
What are three benefits of class of service?()
第8题:
A.architectures that is inflexible and inefficient
B.desire to use the same vender for desktop and server deployments
C.selecting best-performing vendors for each individual component
D.existing equipment has reached and of life
E.increasing operational costs of managing data centers
F.demand among users for access to information anytime, anywhere
第9题:
Which four actions are possible during an Online Data file Move operation?()
第10题:
Which three benefits are provided by the implementation of cisco c-series servers into A virtualized data center environment?()