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1.
Which condition will prevent a developer from using the DB2 Call Level Interface in an application?
2.
You have created a stored procedure (MULTIRESULTS()) on the server which will return multiple result sets. Whiledeveloping a PHP application using the IBM_DB2 extension, you want to call the stored procedure. The code shown below will execute the stored procedure:
$stmt = db2_exec($conn, 'CALL multiResults()');
How can you fetch all of the result sets from $stmt?
$stmt = db2_exec($conn, 'CALL multiResults()');
How can you fetch all of the result sets from $stmt?
3.
An existing table has the definition shown below: CREATE TABLE hr.employees (empid INTEGER NOT NULL PRIMARY KEY,deptno INTEGER,authid VARCHAR(255), salary DECIMAL (10,2), commission DECIMAL (5,3) DEFAULT 0,benefits XML ) Only members of the HR_ADMIN group have privilege to SELECT, INSERT, UPDATE, or DELETE from the HR.EMPLOYEES table. A Web-based application is under development that connects to the database with a user's AUTHID and enables a user to see their record. No other records are visible. Which type of database object can be created by a member of the HR_ADMIN that provides the necessary information without changing the privileges on the HR.EMPLOYEES table?
4.
The table shown below contains a large number of financial transactions:
CREATE TABLE webstore.transactions (transaction_id INTEGER NOT NULL PRIMARY KEY, order_date TIMESTAMP NOT NULL, shipped_date TIMESTAMP, customer_id INTEGER NOT NULL, shipping_info XML NOT NULL, billing_info XML NOT NULL, invoice XML NOT NULL )
Only members of the AUDIT_TEAM group have SELECT privilege on the WEBSTORE.TRANSACTIONS table. For appropriate supply-chain management, members of the INVENTORY_CONTROL group need to see the INVOICE document for each transaction that has a NULL SHIPPED_DATE, but are restricted from seeing any shipping or billing information. Which database object can a member of the AUDIT_TEAM group create to enable the INVENTORY_CONTROL group to access the information needed from WEBSTORE.TRANSACTIONS?
CREATE TABLE webstore.transactions (transaction_id INTEGER NOT NULL PRIMARY KEY, order_date TIMESTAMP NOT NULL, shipped_date TIMESTAMP, customer_id INTEGER NOT NULL, shipping_info XML NOT NULL, billing_info XML NOT NULL, invoice XML NOT NULL )
Only members of the AUDIT_TEAM group have SELECT privilege on the WEBSTORE.TRANSACTIONS table. For appropriate supply-chain management, members of the INVENTORY_CONTROL group need to see the INVOICE document for each transaction that has a NULL SHIPPED_DATE, but are restricted from seeing any shipping or billing information. Which database object can a member of the AUDIT_TEAM group create to enable the INVENTORY_CONTROL group to access the information needed from WEBSTORE.TRANSACTIONS?
5.
A database contains two tables with the same definition and authorities: PRODUCTION.SALESDATA and TEST.SALESDATA. The PRODUCTION.SALESDATA table contains business-critical information that is constantly changing; the TEST. SALESDATA table contains a snapshot of the PRODUCTION.SALESDATA table. Business rules require that applications under development access the TEST.SALESDATA table until ready for deployment. Once an application is deployed, it accesses the PRODUCTION.SALESDATA table. Which object can be used to simplify switching between the TEST.SALESDATA and PRODUCTION.SALESDATA tables without having to re-code the application?
6.
Which SQL procedure will retrieve all the rows from table T1 and make those rows available to the invoker as a result set?
7.
Which object can be invoked on a single invocation to return both output parameters and a result set back to the invoking application?
8.
Which object can be created to group together related procedures and user-defined functions that are used for tax calculations?.
9.
An application must insert values into a column that has a TIMESTAMP data type. What is a valid string representation of a TIMESTAMP?
10.
In a query, which clause can reference a CLOB data type?