The Work Item is not eligible for Purge.
The Work Item is eligible for a Permanent purge.
The Work Item is eligible for a Temporary purge.
The Work Item is not complete because it still has Open Notification.
The Work Item is eligible for both Temporary and Permanent purge.
第1题:
●The project budget has been finalized.Additional work has been discovered that was not planned for in the budget or project scope.(74) could provide the fund to cover the newly discovered work item.
(74) A. Contingency reserve
B. Project profit
C. Management reserve
D. Special fund
第2题:
A. AH provides data integrity.
B. AH is identified by IP protocol 50.
C. AH is identified by IP protocol 51.
D. AH cannot work in conjunction with ESP
第3题:
An application needs a table for each connection that tracks the ID and Name of all items previously ordered and committed within the connection. The table also needs to be cleaned up and automatically removed each time a connection is ended. Assuming the ITEMS table was created with the following SQL statement:CREATE TABLE items item_no INT, item_name CHAR(5), item_qty INT)Which of the following SQL statements will provide the table definition that meets the specified requirements?()
A.DECLARE GLOBAL TEMPORARY TABLE tracker AS (SELECT item_no, item_name FROM items) WITH NO DATA ON COMMIT PRESERVE ROWS ON DISCONNECT DROP TABLE
B.DECLARE GLOBAL TEMPORARY TABLE tracker AS (SELECT item_no, item_name FROM items) WITH NO DATA ON COMMIT PRESERVE ROWS
C.CREATE TABLE systmp.tracker AS (SELECT item_num, item_name FROM items) WITH NO DATA ON COMMIT PRESERVE ROWS
D.CREATE TABLE tracker AS (SELECT item_num, item_name FROM items) ON COMMIT PRESERVE ROWS ON DISCONNECT DROP TABLE
第4题:
第5题:
已知xml文档包含如下内容(list为根元素): <list> <item id="0001"> <price>18</price> </item> <item id="0002"> <price>15</price> </item> <item/> <product> <item id="01"></item> </product> </list> 使用xslt进行转换时,语句<xsl:template match=”/list/item[@id]”>能够匹配到()个item元素。
第6题:
An application needs a table for each connection that tracks the ID and Name of all items previously ordered and committed within the connection. The table also needs to be cleaned up and automatically removed each time a connection is ended. Assuming the ITEMS table was created with the following SQL statement: CREATE TABLE items item_no INT, item_name CHAR(5), item_qty INT) Which of the following SQL statements will provide the table definition that meets the specified requirements?()
第7题:
Which two statements are true about AH?() (Choose two.)
第8题:
You execute this command to drop the ITEM table, which has the primary key referred in the ORDERtable: SQL> DROP TABLE scott.item CASCADE CONSTRAINTS PURGE; Which two statements are true about the effect of the command()
第9题:
In the COURSE_ENROLLMENT form module, you define a master-detail relation between the COURSES_OFFERED data block and the STUDENT data block, respectively. To implement block coordination, which statement must be true?()
第10题:
With IBM Maximo Asset Management V6.2 (IMAM), item records are created in the Item Master application, and storeroom records are created in the Storerooms application, but inventory is managed in the Inventory application.
With IMAM, item records are created in the Storerooms application, and storeroom records are created in the Inventory application, but inventory is managed in the Inventory application.
With IMAM, item records are created in the Inventory application, and storeroom records are created in the Item Master application, and inventory is managed in the Item Master application.
With IMAM, item records are created in the Inventory application, and storeroom records are created in the Storerooms application, but inventory is managed in the Item Master application.
第11题:
No flashback is possible to bring back the ITEM table.
The ORDER table is dropped along with the ITEM table.
The dependent referential integrity constraints in the ORDER table are disabled.
The dependent referential integrity constraints in the ORDER table are removed.
The table definition of the ITEM table and associated indexes are placed in the recycle bin.
第12题:
Result Type is optional.
Result Type is mandatory.
Result Type can be changed after it is assigned to the function activity.
Result Type should belong to the same item type as the function activity
第13题:
A. Result Type is optional.
B. Result Type is mandatory.
C. Result Type can be changed after it is assigned to the function activity.
D. Result Type should belong to the same item type as the function activity
第14题:
请完成下列Java程序:实现2个下拉式菜单,一个包含exit菜单项,另一个包含item1和item2共2个菜单项。要求选择exit菜单项时,退出程序;选择item1菜单项之后,item1项变为不可选而item2可选;选择item2菜单项时,item2变为不可选而item1可选。
注意:请勿改动main()主方法和其他已有语句内容,仅在下划线处填入适当的语句。
程序运行结果如下:
import java.awt.*;
import java.awt.event.*;
public class ex18_2 extends Frame. implements ActionListener {
private choiceHandler ch;
private MenuItem item1;
private MenuItem item2;
public static void main(String[] arg) {
new ex18_2 ( );
}
ex18_2 ( ) {
setTitle("ex18_2");
MenuItem item;
ch = new choiceHandler();
MenuBar mb = new MenuBar();
Menu fm = new Menu("File");
fm.addSeparator();
fm.add(item = new MenuItem("Exit"));
item.addActionListener(this);
fm.add(item);
mb.add(fm);
Menu mm = new Menu("Choice");
mm.add(item1 = new MenuItem("item1"));
item1.addActionListener(ch);
mm.add(item2 = new MenuItem("item2"));
item2.addActionListener(ch);
mb.add(mm);
setMenuBar(mb);
setSize(200,200);
show();
}
public void actionPerformed(ActionEvent ae) {
if(ae.getActionCommand().equals("Exit"))
System.exit(0);
else
System.out.println(ae.getActionCommand());
}
class choiceHandler implements ActionListener {
public void actionPerformed(ActionEvent ae) {
String strCommand = ae.getActionCommand();
if(_________________) {
item2.setEnabled(true);
item1.setEnabled(false);
} else if(______________________) {
item2.setEnabled(false);
item1.setEnabled(true);
}
}
}
}
第15题:
在有N个缓冲区的生产者消费者的问题中,下列叙述中哪些是错误的?producer() { int item; while(TRUE) { item = produce_item(); P(empty); P(mutex); insert_item(item); V(mutex) V(full); } } consumer() { int item; while(TRUE) { P(full); P(mutex); item = remove_item(); V(mutex); V(mutex); consume_item(item); } }
A.信号量empty的初值为N
B.信号量full的初值为0
C.信号量mutex的初值为0
D.P(full)和P(mutex)两条语句可以颠倒顺序
E.V(mutex)和V(mutex)两条语句可以颠倒顺序
第16题:
print({x:’item’+str(x**2)forxin(2,4,6)})输出什么?()
第17题:
Which statement is true about item records and inventory management? ()
第18题:
What is a rotating item?()
第19题:
When defining a function activity, what is true about the Result Type?() (Choose two.)
第20题:
Which two statements are true about a Work Item with "Open" Notification? ()(Choose two.)
第21题:
Language performance.
Improvement in strategies.
Progress.
Classroom participation.
第22题:
advisable
changeable
variable
adaptable
第23题:
AH provides data integrity.
AH is identified by IP protocol 50.
AH is identified by IP protocol 51.
AH cannot work in conjunction with ESP