You just need to follow our 1Z0-047 Ebook study materials to prepare the exam. No extra reference books are needed. And our pass rate is proved by our worthy customers to be high as 98% to 100%. You can spend more time doing other things. Our 1Z0-047 Ebook study questions allow you to pass the exam in the shortest possible time. our 1Z0-047 Ebook study materials will also save your time and energy in well-targeted learning as we are going to make everything done in order that you can stay focused in learning our 1Z0-047 Ebook study materials without worries behind.
Our 1Z0-047 Ebook actual test guide can give you some help.
The Oracle 1Z0-047 - Oracle Database SQL Expert Ebook exam of Omgzlook is the best choice for you. You can get what you want! You must believe that no matter what you do, as long as you work hard, there is no unsuccessful.
And the materials we have are very cheap. Do not believe it, see it and then you will know. Are you an IT staff? Are you enroll in the most popular IT certification exams? If you tell me "yes", then I will tell you a good news that you're in luck.
Oracle 1Z0-047 Ebook - Everyone has their own life planning.
By resorting to our 1Z0-047 Ebook exam materials, we can absolutely reap more than you have imagined before. We have clear data collected from customers who chose our 1Z0-047 Ebook practice braindumps, and the passing rate is 98-100 percent. So your chance of getting success will be increased greatly by our 1Z0-047 Ebook study questions. Besides, the price of our 1Z0-047 Ebook learning guide is very favourable even the students can afford it.
Start your new journey, and have a successful life. It's better to hand-lit own light than look up to someone else's glory.
1Z0-047 PDF DEMO:
QUESTION NO: 1
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: 2
View the Exhibit and examine the structure of the MARKS_DETAILS and MARKStables. Which is the best method to load data from the MARKS_DETAILStable to the MARKStable?
A.Pivoting INSERT
B.Unconditional INSERT
C.Conditional ALL INSERT
D.Conditional FIRST INSERT
Answer:A
QUESTION NO: 3
View the Exhibit and examine PRODUCTS and ORDER_ITEMS tables. You executed the following query to display PRODUCT_NAME and the number of times the product has been ordered: SELECT p.product_name, i.item_cnt FROM (SELECT product_id, COUNT (*) item_cnt FROM order_items
GROUP BY product_id) i RIGHT OUTER JOIN products p ON i.product_id = p.product_id; What would happen when the above statement is executed?
A.The statement would execute successfully to produce the required output.
B.The statement would not execute because inline views and outer joins cannot be used together.
C.The statement would not execute because the ITEM_CNT alias cannot be displayed in the outer query.
D.The statement would not execute because the GROUP BY clause cannot be used in the inline view.
Answer:A
QUESTION NO: 4
EMPDET is an external table containing the columns EMPNO and ENAME. Which command would work in relation to the EMPDET table?
A.UPDATE empdet SET ename = 'Amit' WHERE empno = 1234;
B.DELETE FROM empdet WHERE ename LIKE 'J%';
C.CREATE VIEW empvu AS SELECT * FROM empdept;
D.CREATE INDEX empdet_idx ON empdet(empno);
Answer:C
QUESTION NO: 5
Evaluate the following SQL statement: ALTER TABLE hr.emp SET UNUSED (mgr_id); Which statement is true regarding the effect of the above SQL statement?
A.Any synonym existing on the EMP table would have to be re-created.
B.Any constraints defined on the MGR_ID column would be removed by the above command.
C.Any views created on the EMP table that include the MGR_ID column would have to be dropped and re-created.
D.Any index created on the MGR_ID column would continue to exist until the DROP UNUSED
COLUMNS command is executed.
Answer:B
To make our Huawei H28-153_V1.0 simulating exam more precise, we do not mind splurge heavy money and effort to invite the most professional teams into our group. Microsoft MB-310 - Omgzlook present accomplishment results from practice of all candidates. EMC D-DS-FN-23 - Next, enter the payment page, it is noteworthy that we only support credit card payment, do not support debit card. EMC D-OME-OE-A-24 - The hit rate of the dumps is very high, which guarantees you can pass your exam with ease at the first attempt. If you really want to get the certificate successfully, only Qlik QREP guide materials with intrinsic contents can offer help they are preeminent materials can satisfy your both needs of studying or passing with efficiency.
Updated: May 27, 2022