Our 1Z0-047 Mock Test exam materials are so popular and famous in the market according to the advantages of them. Our 1Z0-047 Mock Test study questions not only have three different versions for our customers to choose and enjoy the convenience and preasure in the varied displays. The most important part is that all content of our 1Z0-047 Mock Test learning braindumps are being sifted with diligent attention and easy to understand for all of our candidates. So there is considerate and concerted cooperation for your purchasing experience accompanied with patient staff with amity. Their enrichment is dependable and reliable on the 1Z0-047 Mock Test training braindumps. Admittedly, our 1Z0-047 Mock Test real questions are your best choice.
1Z0-047 Mock Test exam prep look forward to meeting you.
Other Oracle Certification 1Z0-047 Mock Test - Oracle Database SQL Expert What is more, we have never satisfied our current accomplishments. I hope that you can spend a little time understanding what our study materials have to attract customers compared to other products in the industry. As you know, we are now facing very great competitive pressure.
When the online engine is running, it just needs to occupy little running memory. At the same time, all operation of the online engine of the 1Z0-047 Mock Test training practice is very flexible as long as the network is stable. In order to save you a lot of installation troubles, we have carried out the online engine of the 1Z0-047 Mock Test latest exam guide which does not need to download and install.
Oracle 1Z0-047 Mock Test - So you must act from now.
When you try our part of Oracle certification 1Z0-047 Mock Test exam practice questions and answers, you can make a choice to our Omgzlook. We will be 100% providing you convenience and guarantee. Remember that making you 100% pass Oracle certification 1Z0-047 Mock Test exam is Omgzlook.
Now Omgzlook provide you a effective method to pass Oracle certification 1Z0-047 Mock Test exam. It will play a multiplier effect to help you pass the exam.
1Z0-047 PDF DEMO:
QUESTION NO: 1
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: 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
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: 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
NAHQ CPHQ - Selecting Omgzlook, you will be an IT talent. VMware 3V0-42.23 - Omgzlook can also promise if you fail to pass the exam, Omgzlook will 100% refund. In today's competitive IT industry, passing Oracle certification SAP C-S4CPB-2408 exam has a lot of benefits. Candidates who participate in the Oracle certification Databricks Databricks-Certified-Professional-Data-Engineer exam should select exam practice questions and answers of Omgzlook, because Omgzlook is the best choice for you. Pegasystems PEGACPLSA23V1 - Omgzlook is the best catalyst to help IT personage be successful.
Updated: May 27, 2022