BFILE
REF column
Object table
Column object
INSTEAD-OF trigger
第1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 found code entered. The values needed to generate this summary data are stored in multiple tables. Which data source type can you assign to the data block for this form without having the DBA create a database object?()
第2题:
You are creating a form that will access an Oracle8 database. On which three sources can you base a data block?()
第3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?()
第4题:
The EMP_DEPT block in your EMPLOYEE form is based on a view in an Oracle8 database. The items in this block have the Update Allowed property set to Yes. Which database feature makes it possible to permanently modify the underlying view?()
第5题:
You are developing a tax report for the payroll application. You created a before parameter form report trigger to create three temporary tables to store text that are need while the report is executed. Which report trigger would you use to delete these temporary tables?()
第6题:
You are building two forms. Each form has a button and a non-base table field. When the button is pressed, a complicated calculation is executed. The calculation is the same for both forms. The calculation code does not query or change the data in the database. When the calculation completes, it returns a single value to the non-base table field. To optimize performance and maintainability, which PL/SQL structure should be used? ()
第7题:
TestKing.com uses a SQL Server 2005 database. This database contains a trigger named trg InsertOrders, which fires when order data is inserted into the Orders table. The trigger is responsible for ensuring that a customer exists in the Customers table before data is inserted into the Orders table. You need to configure the trigger to prevent it from firing during the data import process. You must accomplish this goal while using the least amount of administrative effort. Which two Transact-SQL statements can you use to achieve this goal?()
第8题:
vector
database view
database table
transactional trigger
PL/SQL table of records
multi-dimensional array
第9题:
A trigger in each form.
A subprogram in each form.
A stored subprogram in the database.
A subprogram in a library that is attached to each form.
第10题:
In the init method.
In the jspInit method.
In the constructor of the JSP’s Java code.
In a JSP declaration, which includes an initializer block.
In a JSP declaration, which includes a static initializer block.
第11题:
ALTER TABLE OrdersDISABLE TRIGGER trg_InsertOrders
DROP TRIGGER trg_InsertOrders
DISABLE TRIGGER trg_InsertOrders ON Orders
ALTER TRIGGER trg_InsertOrders ON Orders NOT FOR REPLICATION
sp_settriggerorder@triggername= 'trg_InsertOrders', @order='None'
第12题:
ALTER TABLE OrdersDISABLE TRIGGER trg InsertOrders
DROP TRIGGER trg InsertOrders
DISABLE TRIGGER trg InsertOrders ON Orders
ALTER TRIGGER trg InsertOrders ON Orders NOT FOR REPLICATION
第13题:
You create a master-detail form. The users need to be able to exit the form quickly, adhering to default transaction processing, regardless of the cursor location. You believe you can achieve this using a Key-Exit trigger. What do you need to do to implement this request? ()
第14题:
You want to use the SQL Tuning Advisor to generate recommendations for badly written SQL statements in your development environment. Which three sources can you select for the advisor to analyze?()
第15题:
You are creating the CUST_PREMIUM data block in the AUTO_INSURANCE form. A new state law requires that premiums be lowered for drivers with a good driving history. Because this could potentially affect a large number of records, you want to base the data block on a stored procedure returning a table of records. Which statement supports this approach?()
第16题:
You are performing a block media recovery on the tools01.dbf data file in the SALES database using RMAN. Which two statements are correct in this scenario?()
第17题:
You want to implement a master-detail relation between data blocks based on object tables. How would you do this? ()
第18题:
You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. You intend to configure FILESTREAM data, enabling FILESTREAM for file I/O streaming access and allowing remote client computers to have streaming access to FILESTREAM data. You must make sure that FILESTREAM data is enabled. In the options below, which service should you configure? ()
第19题:
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.
Choose Tools -> Data Block Wizard, select Table as the data source type, and base the data block on the columns included in the procedure.
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.
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.
Launch the Data Block Wizard, select Stored Procedures as the data source type, and base the block on the procedure.
第20题:
Top SQL
snapshots
SQL Tuning sets
index access path
optimizer statistics
materialized view logs
第21题:
table
transactional trigger
stored procedure
FROM clause query
第22题:
Use the Data Block Wizard and base the relation on a REF pointer.
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.
Use the Data Block Wizard, and base the relation on the primary key-foreign key relationship in the database.
This task is not possible because master-detail relations can be implemented only for blocks based on relational tables.
第23题:
CLOSE_FORM
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