Which substitution variable would you use if you want to reuse the variable without prompting the user each time? （）

A . The metadata used to track extents in SGA is reduced. B . Rebalance operations are completed faster than with a fixed extent size C . An ASM Instance automatically allocates an appropriate extent size. D . Resync operations are completed faster when a disk comes online after being taken offline. E . Performance improves in a stretch cluster configuration by reading from a local copy of an extent.

A . /profile B . /etc/envpath C . /etc/profile D . /etc/environment

A .  Local variables defined inside a method are destroyed when the method is exited. B .  Local variables are also called automatic variables. C .  Variables defined outside a method are created when the object is constructed. D .  A method parameter variable continues to exist for as long as the object is needed in which the method is defined.

A . fire ax B . flashlight C . rigid helmet D . flame safety lam

A . /profile B . /etc/envpath C . /etc/profile D . /etc/environment

A . It is a static variable and can be set only at MySQL server startup B . It enables and starts the General Query Log C . It sets the target location for the binary logs generated by the MySQL sever D . It specifies output destinations for the slow and General Query log

A .  1） lowest root bridge id，2）lowest sender bridge id，3）lowest port id，4）lowest root path cost B .  1） lowest root path cost，2）lowest root bridge id，3）lowest sender bridge id，4）lowest sender port id C .  1） lowest root bridge id，2）lowest sender bridge id，3）lowest root path cost 4）owest sender port id D .  1） lowest root bridge id，2）lowest root path cost，3）lowest sender bridge id，4）lowest sender port id

A . <%! import java.util.*； %> B . <%! import java.util.List；import java.util.ArrayList； %> C . <%@ page import=’java.util.List’import=’java.util.ArrayList’ %> D . <%@ import types=’java.util.List’types=’java.util.ArrayList’ %> E . <%@ page import=’java.util.List，java.util.ArrayList’ %> F . <%@ import types=’java.util.List，java.util.ArrayList’ %&gt

A . RESTORE B . RECOVER C . REPORT D . BACKUP

A . /profile B . /etc/envpath C . /etc/profile D . /etc/environment

A .  Instance variables are member variables of a class. B .  Instance variables are declared with the static keyword. C .  Local variables defined inside a method are created when the method is executed. D .  Local variables must be initialized before they are used.

A . DB2_KEEP_BP   B . DB2_PINNED_BP   C . DB2MEMDISCLAIM   D . DB2MEMMAXFREE

A . PMT B . PS1 C . PRT D . PT1

A .  public int MAX_LENGTH=100； B .  final int MAX_LENGTH=100； C .  final public int MAX_LENGTH=100； D .  public final int MAX_LENGTH=100；

A . lowest root bridge id；lowest sender bridge id；lowest port id；lowest root path cost B . lowest root path cost；lowest root bridge id；lowest sender bridge id；lowest sender port id C . lowest root bridge id；lowest sender bridge id；lowest root path cost；lowest sender port id D . lowest root bridge id；lowest root path cost；lowest sender bridge id；lowest sender port id

A . RIPv1 B . IGRP C . EIGRP D . OSPF E . IS-IS F . RIPv2

A .  @do  B .  @for  C .  @while  D .  @dowhile&e

A . The set variable contains all six elements from the coll collection， and the order is guaranteed to be preserved. B . The set variable contains only three elements from the coll collection， and the order is guaranteed to be preserved. C . The set variable contains all six elements from the coll collection， but the order is NOT guaranteed to be preserved. D . The set variable contains only three elements from the coll collection， but the order is NOT guaranteed to be preserved.

A .  long number = 345L； B .  long number = 0345； C .  long number = 0345L； D .  long number = 0x345L；

A . Age of vehicle or cargo unit B . Size and weight of vehicle/cargo unit C . Reputation of shipper concerning condition of cargo D . Air pressure in the vehicles tire

A . LSN_ADMIN B . TNS_ADMIN C . ADMIN_TNS D . TSN_ADMIN

A . RIPv1 B . EIGRP C . OSPF D . IGRP E . RIPv2

A . SYSTEM.MOUSE_BUTTON_PRESSED returns a string.  B . SYSTEM.MOUSE_BUTTON_PRESSED returns a numeric value. 1Z0-132 World Leaders In Certifications Material - Test-king.com  C . A possible value for SYSTEM.MOUSE_BUTTON_MODIFIERS is Control+Alt+Delete.  D . SYSTEM.MOUSE_BUTTON_MODIFIERS can only be references in form-level triggers.  E . SYSTEM.MOUSE_BUTTON_MODIFIERS identifies which special key was pressed in conjunction with the usual mouse button action.&e

A．Duopoly B．Oligopoly C．Monopoly D．Totopoly