The services provided by our 1Z0-047 Latest Study Guide Free Download test questions are quite specific and comprehensive. First of all, our test material comes from many experts. The gold content of the materials is very high, and the updating speed is fast. Passing the 1Z0-047 Latest Study Guide Free Download exam with least time while achieving aims effortlessly is like a huge dreams for some exam candidates. Actually, it is possible with our proper 1Z0-047 Latest Study Guide Free Download learning materials. We have to understand that not everyone is good at self-learning and self-discipline, and thus many people need outside help to cultivate good study habits, especially those who have trouble in following a timetable.
Other Oracle Certification 1Z0-047 So you can have wide choices.
Other Oracle Certification 1Z0-047 Latest Study Guide Free Download - Oracle Database SQL Expert With high quality training materials by Omgzlook provided, you will certainly pass the exam. We believe that our study materials will have the ability to help all people pass their Download Free Dumps For 1Z0-047 exam and get the related exam in the near future. Our company have the higher class operation system than other companies, so we can assure you that you can start to prepare for the Download Free Dumps For 1Z0-047 exam with our study materials in the shortest time.
Qualifications is just a stepping stone, and strength is the cornerstone which can secure your status. Oracle 1Z0-047 Latest Study Guide Free Download certification exam is a popular IT certification, and many people want to have it. With it you can secure your career.
Now, quickly download Oracle 1Z0-047 Latest Study Guide Free Download free demo for try.
Being anxious for the 1Z0-047 Latest Study Guide Free Download exam ahead of you? Have a look of our 1Z0-047 Latest Study Guide Free Download training engine please. Presiding over the line of our practice materials over ten years, our experts are proficient as elites who made our 1Z0-047 Latest Study Guide Free Download learning questions, and it is their job to officiate the routines of offering help for you. All points are predominantly related with the exam ahead of you. You will find the exam is a piece of cake with the help of our 1Z0-047 Latest Study Guide Free Download study materials.
If the 1Z0-047 Latest Study Guide Free Download exam is coming and the time is tense, it is better to choose our 1Z0-047 Latest Study Guide Free Download test engine dumps. 1Z0-047 Latest Study Guide Free Download test engine can simulate the actual test during the preparation and record the wrong questions for our reviewing.
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
And so many of our loyal customers have achieved their dreams with the help of our EMC D-CI-DS-23 exam questions. Immediately after you have made a purchase for our Microsoft MB-260 practice dumps, you can download our Microsoft MB-260 study materials to make preparations. If you have bought the Google ChromeOS-Administrator exam questions before, then you will know that we have free demos for you to download before your purchase. IBM C1000-184 - And the number of our free coupon is limited. By concluding quintessential points into CyberArk CPC-SEN actual exam, you can pass the exam with the least time while huge progress.
Updated: May 27, 2022