NewValidDumpsは多くの受験生を助けて彼らにOracleの1Z1-047受験記対策試験に合格させることができるのは我々専門的なチームがOracleの1Z1-047受験記対策試験を研究して解答を詳しく分析しますから。試験が更新されているうちに、我々はOracleの1Z1-047受験記対策試験の資料を更新し続けています。できるだけ100％の通過率を保証使用にしています。 その中の一部は暇な時間だけでOracleの1Z1-047受験記対策試験を準備します。我々NewValidDumpsが数年以来商品の開発をしている目的はIT業界でよく発展したい人にOracleの1Z1-047受験記対策試験に合格させることです。 自分の幸せは自分で作るものだと思われます。

我々1Z1-047受験記対策問題集を利用し、試験に参加しましょう。

そして、1Z1-047 - Oracle Database SQL Expert受験記対策試験参考書の問題は本当の試験問題とだいたい同じことであるとわかります。 あなたはまだ躊躇しているなら、NewValidDumpsの1Z1-047 基礎問題集問題集デモを参考しましょ。なにごとによらず初手は难しいです、どのようにOracle　1Z1-047 基礎問題集試験への復習を始めて悩んでいますか。

Oracleの1Z1-047受験記対策の認定試験に合格すれば、就職機会が多くなります。この試験に合格すれば君の専門知識がとても強いを証明し得ます。Oracleの1Z1-047受験記対策の認定試験は君の実力を考察するテストでございます。

Oracle 1Z1-047受験記対策 - もし、将来に、IT専門家になります。

きみはOracleの1Z1-047受験記対策認定テストに合格するためにたくさんのルートを選択肢があります。NewValidDumpsは君のために良い訓練ツールを提供し、君のOracle認証試に高品質の参考資料を提供しいたします。あなたの全部な需要を満たすためにいつも頑張ります。

でも、あなたは1Z1-047受験記対策試験参考書を買ったお客様のコメントを見ると、すぐ信じるようになります。あなたは心配する必要がないです。

1Z1-047 PDF DEMO:

QUESTION NO: 1
View the Exhibit button and examine the structures of ORDERS and ORDER_ITEMS tables.
In the ORDERS table, ORDER_ID is the PRIMARY KEY and in the ORDER_ITEMS table, ORDER_ID and LINE_ITEM_ID form the composite primary key.
Which view can have all the DML operations performed on it?
A. CREATE VIEW V1
AS SELECT order_id, product_id
FROM order_items;
B. CREATE VIEW V4(or_no, or_date, cust_id)
AS SELECT order_id, order_date, customer_id
FROM orders
WHERE order_date < '30-mar-2007'
WITH CHECK OPTION;
C. CREATE VIEW V3
AS SELECT o.order_id, o.customer_id, i.product_id
FROM orders o, order_items i
WHERE o.order_id=i.order_id;
D. CREATE VIEW V2
AS SELECT order_id, line_item_id, unit_price*quantity total
FROM order_items;
Answer: B

QUESTION NO: 2
View the Exhibit and examine the data in ORDERS and ORDER_ITEMS tables.
You need to create a view that displays the ORDER ID, ORDER_DATE, and the total number of items in each order.
Which CREATE VIEW statement would create the view successfully?
A. CREATE OR REPLACE VIEW ord_vu (order_id,order_date)
AS SELECT o.order_id, o.order_date, COUNT(i.line_item_id)
"NO OF ITEMS"
FROM orders o JOIN order_items i
ON (o.order_id = i.order_id)
GROUP BY o.order_id,o.order_date;
B. CREATE OR REPLACE VIEW ord_vu
AS SELECT o.order_id, o.order_date, COUNT(i.line_item_id)
"NO OF ITEMS"
FROM orders o JOIN order_items i
ON (o.order_id = i.order_id)
GROUP BY o.order_id,o.order_date;
C. CREATE OR REPLACE VIEW ord_vu
AS SELECT o.order_id, o.order_date, COUNT(i.line_item_id)
FROM orders o JOIN order_items i
ON (o.order_id = i.order_id)
GROUP BY o.order_id,o.order_date;
D. CREATE OR REPLACE VIEW ord_vu
AS SELECT o.order_id, o.order_date, COUNT(i.line_item_id)||' NO OF ITEMS'
FROM orders o JOIN order_items i
ON (o.order_id = i.order_id)
GROUP BY o.order_id,o.order_date
WITH CHECK OPTION;
Answer: B

QUESTION NO: 3
Which two statements are true about sequences created in a single instance database? (Choose two.)
A. The numbers generated by a sequence can be used only for one table.
B. DELETE <sequencename> would remove a sequence from the database.
C. CURRVAL is used to refer to the last sequence number that has been generated.
D. When the MAXVALUE limit for a sequence is reached, you can increase the MAXVALUE limit by using the ALTER SEQUENCE statement.
E. When a database instance shuts down abnormally, the sequence numbers that have been cached but not used would be available once again when the database instance is restarted.
Answer: CD

QUESTION NO: 4
Which two statements are true regarding views? (Choose two.)
A. A simple view in which column aliases have been used cannot be updated.
B. A subquery used in a complex view definition cannot contain group functions or joins.
C. Rows cannot be deleted through a view if the view definition contains the DISTINCT keyword.
D. Rows added through a view are deleted from the table automatically when the view is dropped.
E. The OR REPLACE option is used to change the definition of an existing view without dropping and re-creating it.
F. The WITH CHECK OPTION constraint can be used in a view definition to restrict the columns displayed through the view.
Answer: CE

QUESTION NO: 5
View the Exhibit and examine the description of the EMPLOYEES table.
Your company decided to give a monthly bonus of $50 to all the employees who have completed five years in the company. The following statement is written to display the LAST_NAME, DEPARTMENT_ID, and the total annual salary:
When you execute the statement, the "Annual Compensation" is not computed correctly. What changes would you make to the query to calculate the annual compensation correctly?
A. Change the SELECT clause to SELECT last_name, department_id, salary*12+50 "Annual
Compensation".
B. Change the SELECT clause to SELECT last_name, department_id, salary+(50*12) "Annual
Compensation".
C. Change the SELECT clause to SELECT last_name, department_id, (salary+50)*12 "Annual
Compensation".
D. Change the SELECT clause to SELECT last_name, department_id, (salary*12)+50 "Annual
Compensation".
Answer: C

NewValidDumpsの専門家チームがOracleのHP HP2-I65認証試験に対して最新の短期有効なトレーニングプログラムを研究しました。 Scrum SPS - 安心に弊社の商品を選ぶとともに貴重な時間とエネルギーを節約することができる。 EXIN PR2F-JPN - きっと君に失望させないと信じています。 Microsoft MS-102 - それは確かにそうですが、その知識を身につけることは難しくないとといわれています。 Salesforce JavaScript-Developer-I - 我々は受験生の皆様により高いスピードを持っているかつ効率的なサービスを提供することにずっと力を尽くしていますから、あなたが貴重な時間を節約することに助けを差し上げます。

Updated: May 26, 2022