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单选题
You are creating a sales data template and need to add a picture to the margin. What is the best way to add this margin?（）
A
Choose the margin code in the object navigator and select file->import->image.
B
Choose the margin node in the object navigator and use the tool bar button.
C
Click the margin button in the layout model and select file->import->image.
D
Click the margin button in the layout model and use the tool bar button.
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更多 “单选题You are creating a sales data template and need to add a picture to the margin. What is the best way to add this margin?（）A Choose the margin code in the object navigator and select file-import-image. B Choose the margin node in the object navigator and use the tool bar button. C Click the margin button in the layout model and select file-import-image. D Click the margin button in the layout model and use the tool bar button.” 相关考题
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You need to serialize an object of type Listint in a binary format.The object is named data.Which code segment should you use?()
A.B.C.D.
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You are the administrator responsible for security and user desktop settings on your network. You need to configure a custom registry entry for all users. You want to add the custom registry entry into a Group Policy object (GPO) with the least amount of administrative effort.What should you do?A．Configure an ADM template and add the template to the GPO.B．Configure an INF policy and add the policy to the GPO.C．Configure a Microsoft Windows installer package and add the package to the GPO.D．Configure RIS to include the registry entry.
考题
You are creating the DEPT_SAL data block from the PAYHIST form. Users should be able to enter a valid department ID number, which will then display the employee salary information for that department. This data block could potentially retrieve a large number of records. Since users will probably only view a small number of these records, only 10 records should be fetched at one time. How would you create the data block?（）A、Select The Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually, enter the procedure name in the Query Data Source Columns property, and the procedure code in the Query Data Source Arguments property. B、Choose Tools - Data Block Wizard, select Table as the data source type, and base the block on the columns from the tables. C、Choose Tools - Data Block Wizard, select, View as the data source type, and base the block on the columns from the tables. D、Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually, alter the Query Data Source Type property to 'FROM clause query', and enter the SELECT statement in the Query Data Source Name property. E、Select the Data Block node in the Object Navigator and click the Create button. Alter the Query Data Source Type, Query Data Source Name, Query Data Sources Columns, and Query Data Source Arguments properties to create a stored procedure that uses a red cursor.
考题
What is added to the MS sensitivity level to obtain the required signal strength, SSreq?（）A、Rayleigh fading margin.B、Rayleigh fading margin, interference margin, and body loss.C、Rayleigh fading margin and interference margin.D、Rayleigh fading margin and body loss.E、Interference margin and body loss.
考题
The CALC function is used several times within the sales report. To simplify maintenance you want to store the function in one place and call it from within your PL/SQL trigger code. Which node would you use in object navigator to create a report level programme unit to store the function?（）A、Programme units. B、PL/SQL libraries. C、Database object. D、Built in packages.
考题
The accounting manager wants you to create a form that when queried will display a calculated total of year-to-date actual expenditures for the fund code entered. The value needed to generate this summary data are stored in multiple tables. How would you define the data source for this data block without having the DBA create a database object? （）A、Choose Tools - Data Block Wizard, select View as the data source type, and base the block on the columns from the bales. B、Choose Tools - Data Block Wizard, select Table as the data source type, and base the block on the columns from the tables. C、Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually and alter the Query Data Source Columns and Query Data Source Arguments properties to enter the SELECT statement. D、Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually, alter the Query Data Source Type property to 'Table', and enter the SELECT statement in the Query Data Source Name property. E、Choose Tools - Data Block Wizard, select Stored Procedure as the data source type, and base the block on the columns the tables. F、Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually. Alter the Query Data Source Type to 'FROM' clause query', and enter the SELECT statement in the Query Data Source Name property.
考题
he data blocks in your form module are based on object tables. How would you create a master-detail relationship between two of these blocks?（）A、Use the Data Block Wizard and base the relation on a REF pointer. B、In the Object Navigator, select the Relation node under the master block and click the Create icon. Build the relation manually and coordinate the blocks using triggers.C、Use the Data Block Wizard, and base the relation on the primary key-foreign key relationship in the database. D、This task is not possible because master-detail relations can be implemented only for blocks based on relational tables.
考题
A sales analyst reviews the first draft on your Sales application, and requests that the application graphically represent revenue generated for each sales representative, in addition to the textual data currently displayed for the ORDER block. How would you incorporate this graphic in your form? （）A、Invoke the Chart Wizard and create a chart based on the ORDER block. B、Create a chart using Graphics Builder and then select File Import Chart in Form Builder, positioning the new chart with the text items in the ORDER block. C、Invoke the Data Block Wizard in reentrant mode, select the Charts tab, and specify the chart type and column sources for the X and Y axes. D、Select the Chart node in the Object Navigator, Click the Create icon, and specify the details of the chart in the chart's Property Palette.
考题
You are creating a sales data template and need to add a picture to the margin. What is the best way to add this margin?（）A、Choose the margin code in the object navigator and select file-import-image. B、Choose the margin node in the object navigator and use the tool bar button. C、Click the margin button in the layout model and select file-import-image. D、Click the margin button in the layout model and use the tool bar button.
考题
You need to change the text of a pop-up menu that appears when a user right clicks the mouse in the EMP_DATA data block. Where could you find the node for the pop-up menu in the Object Navigator?（）A、Built-in Packages B、Menus C、PL/SQL Libraries D、Object Libraries E、Form Module
考题
You use Microsoft .NET Framework 4 to create a Windows Forms application. You add a new class named Customer to the application. You select the Customer class to create a new object data source. You add the following components to a Windows Form: A BindingSource component named customerBindingSource that is data-bound to the Customer object data source. A set of TextBox controls to display and edit the Customer object properties. Each TextBox control is data-bound to a property of the customerBindingSource component. An ErrorProvider component named errorProvider that validates the input values for each TextBox control. You need to ensure that the input data for each TextBox control is automatically validated by using the ErrorProvider component. Which two actions should you perform?（）A、Implement the validation rules inside the Validating event handler of each TextBox control by throwing an exception when the value is invalid.B、Implement the validation rules inside the TextChanged event handler of each TextBox control by throwing an exception when the value is invalid.C、Implement the validation rules inside the setter of each property of the Customer class by throwing an exception when the value is invalid.D、Add the following code segment to the InitializeComponent method of the Windows Form.this.errorProvider.DataSource = this.customerBindingSource;E、Add the following code segment to the InitializeComponent method of the Windows Form. this.errorProvider.DataSource = this.customerBindingSource.DataSource; this.errorProvider.DataMember = this.customerBindingSource.DataMember;
考题
You work as an application developer at Certkiller .com. Certkiller .com has instructed you to create a class named MetricFormula. This class will be used to compare MetricUnit and EnglishUnit objects.The MetricFormula is currently defined as follows （Line numbers are used for reference purposes only）： 1. public class MetricFormula2. { 3. 4. } You need to ensure that the MetricFormula class can be used to compare the required objects. What should you do？ （）A、 Add the following code on line 1： ： IComparable {B、 Add the following code on line 1： ： IComparer {C、 Add the following code on line 3： public int Compare （object x， object y） {// implementation code }D、 Add the following code on line 3： public int CompareTo （object obj） {// implementation code }
考题
You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows Server 2003. A member server named TK1 contains a large number of files that are frequently accessed by network users. Users report unacceptable response times on TK1. You compare the current performance of TK1 to a system performance baseline that you created several weeks ago. You decide that TK1 needs a higher-performance network adapter. After you add the appropriate network adapter, users report satisfactory performance. You need to gather new server performance data so you can establish a new performance baseline for TK1. You open the Performance console. What should you do next?（）A、Add all counters for the Network Interface object to the System Monitor object.B、Create a new trace log object. Under Events logged by system provider in the new object, select the Network TCP/IP setting. Start the trace log.C、Create a new counter log object. Add all counters for the Network Interface object to the new object. Start the counter.D、Create a new alert object.
考题
You work as an application developer at Certkiller .com. You are currently in the process of creating a class that stores data about Certkiller .com’s customers. Certkiller .com customers are assigned unique identifiers and various characteristics that may include aliases， shipping instructions， and sales comments. These characteristics can change in both size and data type. You start by defining the Customer class as shown below： public class Customer { private int custID； private ArrayList attributes； public int CustomerID { get {return custID；} } public Customer （int CustomerID） { this.custID = CustomerID； this.attributes = new ArrayList （）； } public void AddAttribute （object att） { attributes.Add （att）； } } You have to create the FindAttribute method for locating attributes in Customer objects no matter what the data type is.You need to ensure that the FindAttributemethod returns the attribute if found，and you also need to ensure type-safety when returning the attribute.What should you do？（）A、 Use the following code to declare the FindAttribute method： public T FindAttribute （T att） {//Find attribute and return the value }B、 Use the following code to declare the FindAttribute method： public object FindAttribute （object att） {//Find attribute and return the value }C、 Use the following code to declare the FindAttribute method： public T FindAttribute （T att） {//Find attribute and return the value }D、 Use the following code to declare the FindAttribute method： public string FindAttribute （string att） {//Find attribute and return the value }
考题
You are developing an application to create a new file on the local file system.You need to define specific security settings for the file. You must deny the file inheritance of any default security settings during creation.What should you do？（）A、Create the file by using a new FileStream object by passing the FileSecurity object as a parameter to the FileStream constructor.B、Create a new FileSecurity object.C、Apply the permissions by using the File class.D、Create a new FileSystem Access Rule object for each permission that you need，and add each rule to the FileSecurity object.E、Create a new FileSystem Audit Rule object and add it to the FileSecurity object.
考题
单选题The accounting manager wants you to create a form that when queried will display a calculated total of year-to-date actual expenditures for the fund code entered. The value needed to generate this summary data are stored in multiple tables. How would you define the data source for this data block without having the DBA create a database object? （）A
Choose Tools - Data Block Wizard, select View as the data source type, and base the block on the columns from the bales. B
Choose Tools - Data Block Wizard, select Table as the data source type, and base the block on the columns from the tables. C
Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually and alter the Query Data Source Columns and Query Data Source Arguments properties to enter the SELECT statement. D
Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually, alter the Query Data Source Type property to 'Table', and enter the SELECT statement in the Query Data Source Name property. E
Choose Tools - Data Block Wizard, select Stored Procedure as the data source type, and base the block on the columns the tables. F
Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually. Alter the Query Data Source Type to 'FROM' clause query', and enter the SELECT statement in the Query Data Source Name property.
考题
单选题You are creating the SAL_INFO data block on the EMP_QUERY form. The SALARY field should only be populated if the logged-on user is a manager. Since this query could potentially return a large amount of records, you have created a stored procedure which uses a ref cursor on which to base the data block. How would you create the data block?（）A
Click the Data Blocks node in the Object Navigator and click the create button. Choose to build the data block manually. Enter the procedure name in the Query Data Source Columns property and the procedure code in the Query Data Source Arguments property. B
Choose Tools - Data Block Wizard, select Table as the data source type, and base the data block on the columns included in the procedure. C
Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually, alter the Query Data Source Type property to 'Ref cursor', and enter the name of the procedure in the Query Data Source Name property. D
Select the Data Blocks node in the Object Navigator and click the Create button. Alter the Query Data Source Name, Query Data Source Columns, and Query Data Source Arguments properties to create a stored procedure that uses a ref cursor. E
Launch the Data Block Wizard, select Stored Procedures as the data source type, and base the block on the procedure.
考题
单选题You create a Web server control named ContosoControls. You add a Web custom control named ContosoMailer to it. You then distribute the Web Control Library files to your team. You need to provide your team with the correct procedure for adding the Web Control Library to the items in the toolbox of Microsoft Visual Studio .NET. Which procedure should you provide to the team?（）A
Within the toolbox, click Choose Items and then browse to and select the ContosoControls user control.B
Within the toolbox, click Choose Items and then browse to and select the ContosoMailer user control.C
Right-click Web Project, click Add Reference, and then browse to and select the ContosoControls.dll file.D
Within the toolbox, click Choose Items and then browse to and select the ContosoControls.dll file.
考题
单选题You are the network administrator for The network consists of a single Active Directory domain named All network servers run Windows Server 2003. A member server named TK1 contains a large number of files that are frequently accessed by network users. Users report unacceptable response times on TK1. You compare the current performance of TK1 to a system performance baseline that you created several weeks ago. You decide that TK1 needs a higher-performance network adapter. After you add the appropriate network adapter, users report satisfactory performance. You need to gather new server performance data so you can establish a new performance baseline for TK1. You open the Performance console. What should you do next?（）A
Add all counters for the Network Interface object to the System Monitor object.B
Create a new trace log object. Under Events logged by system provider in the new object, select the Network TCP/IP setting. Start the trace log.C
Create a new counter log object. Add all counters for the Network Interface object to the new object. Start the counter.D
Create a new alert object.
考题
单选题A sales analyst reviews the first draft on your Sales application, and requests that the application graphically represent revenue generated for each sales representative, in addition to the textual data currently displayed for the ORDER block. How would you incorporate this graphic in your form? （）A
Invoke the Chart Wizard and create a chart based on the ORDER block. B
Create a chart using Graphics Builder and then select File Import Chart in Form Builder, positioning the new chart with the text items in the ORDER block. C
Invoke the Data Block Wizard in reentrant mode, select the Charts tab, and specify the chart type and column sources for the X and Y axes. D
Select the Chart node in the Object Navigator, Click the Create icon, and specify the details of the chart in the chart's Property Palette.
考题
多选题You are developing an application to create a new file on the local file system.You need to define specific security settings for the file. You must deny the file inheritance of any default security settings during creation.What should you do？（）ACreate the file by using a new FileStream object by passing the FileSecurity object as a parameter to the FileStream constructor.BCreate a new FileSecurity object.CApply the permissions by using the File class.DCreate a new FileSystem Access Rule object for each permission that you need，and add each rule to the FileSecurity object.ECreate a new FileSystem Audit Rule object and add it to the FileSecurity object.
考题
单选题You are creating the DEPT_SAL data block from the PAYHIST form. Users should be able to enter a valid department ID number, which will then display the employee salary information for that department. This data block could potentially retrieve a large number of records. Since users will probably only view a small number of these records, only 10 records should be fetched at one time. How would you create the data block?（）A
Select The Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually, enter the procedure name in the Query Data Source Columns property, and the procedure code in the Query Data Source Arguments property. B
Choose Tools - Data Block Wizard, select Table as the data source type, and base the block on the columns from the tables. C
Choose Tools - Data Block Wizard, select, View as the data source type, and base the block on the columns from the tables. D
Select the Data Blocks node in the Object Navigator and click the Create button. Choose to build the data block manually, alter the Query Data Source Type property to 'FROM clause query', and enter the SELECT statement in the Query Data Source Name property. E
Select the Data Block node in the Object Navigator and click the Create button. Alter the Query Data Source Type, Query Data Source Name, Query Data Sources Columns, and Query Data Source Arguments properties to create a stored procedure that uses a red cursor.
考题
单选题The CALC function is used several times within the sales report. To simplify maintenance you want to store the function in one place and call it from within your PL/SQL trigger code. Which node would you use in object navigator to create a report level programme unit to store the function?（）A
Programme units. B
PL/SQL libraries. C
Database object. D
Built in packages.
考题
单选题You are running parallel to the coast and estimate that the current is against you.In plotting a running fix using bearings from the same object on the coast，the greatest safety margin from inshore dangers will result if what speed is used to determine（）.A
Minimum speed estimateB
Maximum speed estimateC
Average speed estimateD
A running fix should not be used under these conditions
考题
单选题If you have phobia in general sense,.A
you should get a specific object to fight back all other objects of fearB
it is beneficial for you to decide a single object of fearC
a single object you choose as a phobia may help stop other fearsD
a single object you choose as a phobia can stand for fear in your life
考题
单选题You work as an application developer at Certkiller .com. You are currently in the process of creating a class that stores data about Certkiller .com’s customers. Certkiller .com customers are assigned unique identifiers and various characteristics that may include aliases， shipping instructions， and sales comments. These characteristics can change in both size and data type. You start by defining the Customer class as shown below： public class Customer { private int custID； private ArrayList attributes； public int CustomerID { get {return custID；} } public Customer （int CustomerID） { this.custID = CustomerID； this.attributes = new ArrayList （）； } public void AddAttribute （object att） { attributes.Add （att）； } } You have to create the FindAttribute method for locating attributes in Customer objects no matter what the data type is.You need to ensure that the FindAttributemethod returns the attribute if found，and you also need to ensure type-safety when returning the attribute.What should you do？（）A
Use the following code to declare the FindAttribute method： public T FindAttribute （T att） {//Find attribute and return the value }B
Use the following code to declare the FindAttribute method： public object FindAttribute （object att） {//Find attribute and return the value }C
Use the following code to declare the FindAttribute method： public T FindAttribute （T att） {//Find attribute and return the value }D
Use the following code to declare the FindAttribute method： public string FindAttribute （string att） {//Find attribute and return the value }
考题
单选题You need to change the text of a pop-up menu that appears when a user right clicks the mouse in the EMP_DATA data block. Where could you find the node for the pop-up menu in the Object Navigator?（）A
Built-in Packages B
Menus C
PL/SQL Libraries D
Object Libraries E
Form Module
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