When you are faced with the real exam, you can pass Oracle 1Z0-047 Reliable Test Guide test easily. Omgzlook exam dumps have two version-PDF and SOFT version which will give you convenient. It is very convenient for you to use PDF real questions and answers. That is to say, there is absolutely no mistake in choosing our 1Z0-047 Reliable Test Guide test guide to prepare your exam, you will pass your exam in first try and achieve your dream soon. 1Z0-047 Reliable Test Guide test guide is not only the passbooks for students passing all kinds of professional examinations, but also the professional tools for students to review examinations. Having registered 1Z0-047 Reliable Test Guide test, are you worrying about how to prepare for the exam? If so, please see the following content, I now tell you a shortcut through the 1Z0-047 Reliable Test Guide exam.
Other Oracle Certification 1Z0-047 It is unmarched high as 98% to 100%.
Other Oracle Certification 1Z0-047 Reliable Test Guide - Oracle Database SQL Expert If you make the best use of your time and obtain a useful certification you may get a senior position ahead of others. Once you decide to purchase our Latest Exam Camp 1Z0-047 Questions learning materials, we will also provide you with all-day service. If you have any questions, you can contact our specialists.
Before you try to attend the 1Z0-047 Reliable Test Guide practice exam, you need to look for best learning materials to easily understand the key points of 1Z0-047 Reliable Test Guide exam prep. There are 1Z0-047 Reliable Test Guide real questions available for our candidates with accurate answers and detailed explanations. We are ready to show you the most reliable 1Z0-047 Reliable Test Guide pdf vce and the current exam information for your preparation of the test.
Oracle 1Z0-047 Reliable Test Guide - Their efficiency has far beyond your expectation!
If you try on our 1Z0-047 Reliable Test Guide exam braindumps, you will be very satisfied with its content and design. Trust me, you can't find anything better than our 1Z0-047 Reliable Test Guide study materials. If you think I am exaggerating, you can try it for yourself. We can provide you with a free trial version. If you try another version and feel that our 1Z0-047 Reliable Test Guide practice quiz are not bad, you can apply for another version of the learning materials again and choose the version that suits you best!
It is fast and convenient out of your imagination. Unlike other kinds of exam files which take several days to wait for delivery from the date of making a purchase, our 1Z0-047 Reliable Test Guide study materials can offer you immediate delivery after you have paid for them.
1Z0-047 PDF DEMO:
QUESTION NO: 1
In which scenario would you use the ROLLUP operator for expression or columns within a GROUP BY clause?
A.to find the groups forming the subtotal in a row
B.to create group-wise grand totals for the groups specified within a GROUP BY clause
C.to create a grouping for expressions or columns specified within a GROUP BY clause in one direction, from right to left for calculating the subtotals
D.to create a grouping for expressions or columns specified within a GROUP BY clause in all possible directions, which is cross-tabular report for calculating the subtotals
Answer:C
QUESTION NO: 2
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: 3
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: 4
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: 5
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
EMC D-PCR-DY-23 - Finally, you will pass the exam and get a Oracle certification. Meanwhile, if you want to keep studying this course , you can still enjoy the well-rounded services by Fortinet FCP_FGT_AD-7.4 test prep, our after-sale services can update your existing Fortinet FCP_FGT_AD-7.4 study quiz within a year and a discount more than one year. As long as you buy our Microsoft MS-700-KR study quiz, you will find that we update it from time to time according to the exam center. Our Fortinet FCSS_SOC_AN-7.4 exam questions can assure you that you will pass the Fortinet FCSS_SOC_AN-7.4 exam as well as getting the related certification under the guidance of our Fortinet FCSS_SOC_AN-7.4 study materials as easy as pie. With our test-oriented IIA IIA-CIA-Part3-3P-KR test prep in hand, we guarantee that you can pass the IIA IIA-CIA-Part3-3P-KR exam as easy as blowing away the dust, as long as you guarantee 20 to 30 hours practice with our IIA IIA-CIA-Part3-3P-KR study materials.
Updated: May 27, 2022