更多"Which two are true regarding MySQL "的相关试题:
[单项选择]Which is true according to the text[A] You can buy books and newspapers in a library at a lower price.[B] You can save money by making more shopping trips.[C] Money does not always bring you the best thing.
[多项选择]Which two are true？（）
A. A finalizer may NOT be invoked explicitly.
B. The finalize method declared in class Object takes no action.
C. super.finalize（）is called implicitly by any over riding finalize method.
D. The finalize method for a given objec twill be called no more than once by the garbage collector.
E. The order in which finalize will be called on two objects is based on the order in which the two objects became finalizable.
[单项选择]Which statement is true according to the text
A. Foreign adoption is common in America.
B. Parents and their adopted children can both profit from culture camp.
C. Children learn how to behave like others in the culture camp.
D. Children can receive best education in the culture camp.
[多项选择]Which two are true concerning a multitenant container database with three pluggable database?（）
A. All administration tasks must be done to a specific pluggable database.
B. The pluggable databases increase patching time.
C. The pluggable databases reduce administration effort.
D. The pluggable databases are patched together.
E. Pluggable databases are only used for database consolidation.
[多项选择]Which two statements are true regarding interface properties? （）
A. MTU and speed must be configured under each unit.
B. Physical parameters such as MTU, duplex mode, and speed are configured under the interface name.
C. IP and IPv6 addresses are configured under a unit-number.
D. DLCI numbers, VPI/VCI values, and VLAN tags are physical parameters.
[多项选择]Which two statements are true regarding ownership of shared entities? （）(Choose two.)
A. Customers is owned by Oracle Human Resources whereas Locations is owned by Oracle Receivables.
B. Items is owned by Oracle Purchasing whereas Locations is owned by Oracle Receivables.
C. Sales Force is owned by Oracle Order Management whereas Employees is owned by Oracle Human Resources.
D. Set of books is owned by Oracle General Ledger whereas Locations is owned by Oracle Human Resources.
E. Suppliers is owned by Oracle Purchasing whereas Units of Measure is owned by Oracle Inventory.
[多项选择]Which two statements are true regarding redundancy groups? （）(Choose two.)
A. When priority settings are equal and the members participating in a cluster are initialized at the same time, the primary assigned to node 0.
B. The preempt option determines the primary and secondary roles for redundancy group 0 during a failure and recovery
C. Redundancy group 0 manages the control plane failover between the nodes of a cluster.
D. The primary role can be shared for redundancy group 0 when the active-active option is enabled.
[多项选择]Which two statements are true regarding partitioning in Mysql?（）
A. Tables with BLOB and TEXT columns cannot be partitioned
B. Partitioning allows easier management of smaller data sets for certain queries
C. Partitioning allows different columns to be stored in separate files
D. The partitioning expression is an integer or function that returns an integer value or NULL value
E. Partitioning is only available for those storage engines that implements it natively
[多项选择]Which two statements are true about precedence values in policy?（） (Choose two.)
A. 1 is the default precedence.
B. A lower number is preferred.
C. A higher number is preferred.
D. 100 is the default precedence.
[多项选择]Which two statements are true regarding routing tables?（）
A. The routing table is populated by the forwarding table.
B. Devices running the Junos OS can accommodate multiple routing tables.
C. Information learned from routing protocols is stored in the routing table.
D. The primary routing table for IPv4 unicast routes is inet.4.
[多项选择]Which two statements are true regarding route preference?（）
A. Lower preference values are more preferred than higher preference values.
B. You can modify the default preference values for any of the routing information sources.
C. By default, a static route is more preferred than a RIP route.
D. A static route is always preferred over a direct route.
[多项选择]Which two statements are true about static routes in the Junos OS?（）
A. Static routes are defined at the [edit routing-instances] hierarchy.
B. Static routes must have a next hop defined.
C. Static routes remain in the routing table until you remove them or until they become inactive.
D. Static routes are learned by neighboring devices and added to their routing tables.
[多项选择]Which two statements are true about the duplexing of the backups taken by RMAN? （）(Choose two.)
A. It's only supported for the backups performed on the tape
B. It is not supported for backup operations that produce image copies
C. Duplex backups need a parallelism for the device to be equal to number of copies
D. Duplex backups can be performed to either disk or tape, but cannot be performed on tape and disk simultaneously
[多项选择]Which two statements are true regarding the default behavior of the ORDER BY clause? （）
A. Null values are left out of the sort.
B. Character values are displayed from Z to A
C. Date values are displayed with the earliest value first.
D. Null values are displayed last for descending sequences.
E. Numeric values are displayed with the lowest values first.
[多项选择]Which two statements are true about the forwarding table?（）
A. The forwarding table lists each source protocol and preference for each destination.
B. The forwarding table contains only active routes.
C. The forwarding table is used to process transit packets.
D. The forwarding table is stored in compact flash
[多项选择]Which two statements are true regarding an Ethernet collision domain?（）
A. The likelihood of collisions occurring increases when a switch is used.
B. The likelihood of collisions occurring increases when a hub is used.
C. If a hub is used, the collision domain is limited to each device and the hub.
D. If a switch is used, the collision domain is limited to each device and the switch.
[多项选择]Which two statements are true about firewall filter configurations?（）
A. Multiple action modifiers can be included in the same term.
B. Only a single action modifier can be included in the same term.
C. The default term within a firewall filter uses the discard action.
D. The default term within a firewall filter uses the reject action.
