Jul 17, 2023 Reliable Study Materials for 1z0-071 Exam Success For Sure [Q114-Q134]

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Jul 17, 2023 Reliable Study Materials for 1z0-071 Exam Success For Sure

100% Latest Most updated 1z0-071 Questions and Answers

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NEW QUESTION 114
View the Exhibit and examine the structure of the EMPLOYEES and JOB_HISTORY tables. (Choose all that apply.) Examine this query which must select the employee IDs of all the employees who have held the job SA_MAN at any time during their employment.
SELECT EMPLOYEE_ID
FROM EMPLOYEES
WHERE JOB_ID = ‘SA_MAN’
————————————-
SELECT EMPLOYEE_ID
FROM JOB_HISTORY
WHERE JOB_ID = ‘SA_MAN’;
Choose two correct SET operators which would cause the query to return the desired result.

UNION

MINUS

INTERSECT

UNION ALL

NEW QUESTION 115
View the Exhibits and examine PRODUCTSand SALES tables.
Exhibit 1

Exhibit 2

You issue the following query to display product name the number of times the product has been sold:

What happens when the above statement is executed?

The statement executes successfully and produces the required output.

The statement produces an error because a subquery in the FROMclause and outer-joins cannot be used together.

The statement produces an error because the GROUP BYclause cannot be used in a subquery in the FROM clause.

The statement produces an error because ITEM_CNTcannot be displayed in the outer query.

NEW QUESTION 116
View the Exhibit and examine the description of the ORDERS table. (Choose two.) Which two WHERE clause conditions demonstrate the correct usage of conversion functions?

WHERE Order_date_IN ( TO_DATE(‘OCT 21 2003’, ‘MON DD YYYY’), TO_CHAR(‘NOV
21 2003′, ‘MON DD YYYY’) )

WHERE Order_date > TO_CHAR(ADD_MONTHS(SYSDATE, 6), ‘MON DD YYYY’)

WHERE TO_CHAR(Order_date, ‘MON DD YYYY’) = ‘JAN 20 2003’

WHERE Order_date > ( TO_DATE(‘JUL 10 2006’, ‘MON DD YYYY’)

NEW QUESTION 117
View the Exhibit and examine the details of the PRODUCT_INFORMATION table.
You have the requirement to display PRODUCT_NAME and LIST_PRICE from the table where the CATEGORYJD column has values 12 or 13, and the SUPPLIER_ID column has the value 102088. You executed the following SQL statement:
SELECT product_name, list_price
FROM product_information
WHERE (category_id = 12 AND category_id = 13) AND supplier_id = 102088; Which statement is true regarding the execution of the query?

It would not execute because the entire WHERE clause is not enclosed within parentheses.

It would execute but would return no rows.

It would not execute because the same column has been used twice with the AND logical operator.

It would execute and return the desired.

NEW QUESTION 118
View the exhibit and examine the structure of the SALES, CUSTOMERS, PRODUCTSand TIMEStables.

The PROD_IDcolumn is the foreign key in the SALEStables, which references the PRODUCTStable.
Similarly, the CUST_IDand TIME_IDcolumns are also foreign keys in the SALEStable referencing the CUSTOMERSand TIMEStables, respectively.
Evaluate the following CREATE TABLEcommand:
CREATE TABLE new_sales (prod_id, cust_id, order_date DEFAULT SYSDATE)
AS
SELECT prod_id, cust_id, time_id
FROM sales;
Which statement is true regarding the above command?

The NEW_SALEStable would get created and all the NOTNULLconstraints defined on the specified columns would be passed to the new table.

The NEW_SALEStable would not get created because the DEFAULTvalue cannot be specified in the column definition.

The NEW_SALEStable would not get created because the column names in the CREATETABLE command and the SELECTclause do not match.

The NEW_SALEStable would get created and all the FOREIGNKEYconstraints defined on the specified columns would be passed to the new table.

NEW QUESTION 119
View the exhibit and examine the structure of the CUSTOMERStable.

Which two tasks would require subqueries or joins to be executed in a single statement?

finding the number of customers, in each city, whose credit limit is more than the average credit limit of all the customers

finding the average credit limit of male customers residing in ‘Tokyo’or ‘Sydney’

listing of customers who do not have a credit limit and were born before 1980

finding the number of customers, in each city, who’s marital status is ‘married’.

listing of those customers, whose credit limit is the same as the credit limit of customers residing in the city ‘Tokyo’.

NEW QUESTION 120
Which two are true about scalar subquery expressions? (Choose two.)

They can return at most one row.

You can use them as a default value for a column.

You cannot correlate them with a table in the parent statement.

You must enclose them in parentheses.

They can return two columns.

NEW QUESTION 121
Examine the description of the PRODUCT_ STATUS table:

The STATUS column contains the values IN STOCK or OUT OF STocK for each row.
Which two queries will execute successfully?

SELECT prod_id ||q'(‘ s not available)’ ‘CURRENT AVAILABILITY’ FROM
product_ status WHERE status = ‘OUT OF STOCK’

SELECT prod_id ||q”‘ s not available” FROM
product_ status WHERE status = ‘OUT OF STOCK’;

SELECT PROD_ID||q'(‘s not available)’ FROM
product_ status WHERE status = ‘OUT OF STOCK’;

SELECT PROD_ID||q'(‘s not available)’ “CURRENT AVAILABILITY”
FROM product_ status WHERE status = ‘OUT OF STOCK’;

SELECT prod_id q’s not available” from product_ status WHERE status = ‘OUT OF STOCK’;

SELECT prod_id “CURRENT AVAILABILITY”||q’ (‘s not available)’ from product_ status WHERE status
= ‘OUT OF STOCK’;

NEW QUESTION 122
The following are the steps for a correlated subquery, listed in random order:
* The WHERE clause of the outer query is evaluated.
* The candidate row is fetched from the table specified in the outer query.
* This is repeated for the subsequent rows of the table, till all the rows are processed.
* Rows are returned by the inner query, after being evaluated with the value from the candidate row in the outer query.
Which is the correct sequence in which the Oracle server evaluates a correlated subquery?

2, 1, 4, 3

4, 1, 2, 3

4, 2, 1, 3

2, 4, 1, 3

NEW QUESTION 123
Which two statements are true about the results of using the intersect operator in compound queries?

intersect ignores nulls.

Reversing the order of the intersected tables can sometimes affect the output.

Column names in each select in the compound query can be different.

intersect returns rows common to both sides of the compound query.

The number of columns in each select in the compound query can be different.

NEW QUESTION 124
Which three are true about the MERGEstatement? (Choose three.)

It can combine rows from multiple tables conditionally to insert into a single table.

It can merge rows only from tables.

It can use subqueries to produce source rows.

It can update, insert, or delete rows conditionally in multiple tables.

It can update the same row of the target table multiple times.

It can use views to produce source rows.

NEW QUESTION 125
View the Exhibit and examine the description of the tables.

You execute this SQL statement:

Which three statements are true? (Choose three.)

The statement will execute successfully and a new row will be inserted into the SALES table.

A product can have a different unit price at different times.

The statement will fail because a subquery may not be contained in a VALUESclause.

The statement will fail if a row already exists in the SALEStable for product 23.

A customer can exist in many countries.

The SALEStable has five foreign keys.

NEW QUESTION 126
You execute this command:
TRUNCATE TABLE dept;
Which two are true?

It drops any triggers defined on the table.

It retains the indexes defined on the table.

It retains the integrity constraints defined on the table.

A ROLLBACK statement can be used to retrieve the deleted data.

It always retains the space used by the removed rows.

A FLASHBACK TABLE statement can be used to retrieve the deleted data.

NEW QUESTION 127
Examine the data in the ORD_ITEMStable:

Evaluate this query:

Which statement is true regarding the result?

It returns an error because the HAVINGclause should be specified after the GROUP BYclause.

It returns an error because all the aggregate functions used in the HAVINGclause must be specified in the SELECT list.

It displays the item nos with their average quantity where the average quantity is more than double the minimum quantity of that item in the table.

It displays the item nos with their average quantity where the average quantity is more than double the overall minimum quantity of all the items in the table.

NEW QUESTION 128
Which two statements are true regarding the UNION and UNION ALL operators? (Choose two.)

The output is sorted by the UNION ALL operator

The names of columns selected in each SELECT statement must be identical

The number of columns selected in each SELECT statement must be identical

Duplicates are eliminated automatically by the UNION ALL operator

NULLS are not ignored during duplicate checking

NEW QUESTION 129
You need to list the employees in DEPARTMENT_ID20 days in a single row, ordered by HIRE_DATE.
Examine the sample output:

Which query will provide the required output?
SELECT LISTAGG(last_name)

WITHIN GROUP ORDER BY (hire_date) “Emp_list”, MIN(hire_date) “Earliest” FROM employees WHERE department_id = 30; SELECT LISTAGG(last_name, ‘; ‘)

WITHIN GROUP ORDER BY (hire_date) “Emp_list”, MIN(hire_date) “Earliest” FROM employees WHERE department_id = 30; SELECT LISTAGG(last_name, ‘; ‘) “Emp_list”, MIN(hire_date) “Earliest”

FROM employees
WHERE department_id = 30;
WITHIN GROUP ORDER BY (hire_date);
SELECT LISTAGG(last_name, ‘; ‘) “Emp_list”, MIN(hire_date) “Earliest”

FROM employees
WHERE department_id = 30;
ORDER BY (hire_date);

NEW QUESTION 130
Which two statements are true? (Choose two.)

The USER_SYNONYMS view can provide information about private synonyms.

The user SYSTEM owns all the base tables and user-accessible views of the data dictionary.

All the dynamic performance views prefixed with v$ are accessible to all the database users.

The USER_OBJECTS view can provide information about the tables and views created by the user who queries the view.

DICTIONARY is a view that contains the names of all the data dictionary views that the user can access.

NEW QUESTION 131
Examine the structure of the MEMBERS table.

Which query can be used to display the last names and city names only for members from the states MO and MI?

SELECT last_name, city FROM members WHERE state =’MO’ AND state =’MI’;

SELECT last_name, city FROM members WHERE state LIKE ‘M%’;

SELECT last_name, city FROM members WHERE state IN (‘MO’, ‘MI’);

SELECT DISTINCT last_name, city FROM members WHERE state =’MO’ OR state =’MI’;

NEW QUESTION 132
Examine the data in the COLORStable:

Examine the data in the BRICKStable:

Which two queries return all the rows from COLORS? (Choose two.)

NEW QUESTION 133
View the Exhibit and examine the structure of the ORDERS table.

You must select ORDER_ID and ORDER_DATE for all orders that were placed after the last order placed by CUSTOMER_ID 101.
Which query would give you the desired result?

SELECT order_id, order_date FROM orders
WHERE order_date >
ANY
(SELECT order_date FROM orders WHERE customer_id = 101);

SELECT order_id, order_date FROM orders
WHERE order_date > ALL
(SELECT MAX(order_date) FROM orders ) AND customer_id = 101;

SELECT order_id, order_date FROM orders
WHERE order_date > ALL
(SELECT order_date FROM orders WHERE customer_id = 101);

SELECT order_id, order_date FROM orders
WHERE order_date > IN
(SELECT order_date FROM orders WHERE customer_id = 101);

NEW QUESTION 134
View the Exhibit and examine the structure of the PRODUCT_INFORMATION table. (Choose the best answer.)

PRODUCT_ID column is the primary key.
You create an index using this command:
SQL > CREATE INDEX upper_name_idx
ON product_information(UPPER(product_name));
No other indexes exist on the PRODUCT_INFORMATION table.
Which query would use the UPPER_NAME_IDX index?

SELECT product_id, UPPER(product_name)
FROM product_information
WHERE UPPER(product_name) = ‘LASERPRO’ OR list_price > 1000;

SELECT UPPER(product_name)
FROM product_information;

SELECT UPPER(product_name)
FROM product_information
WHERE product_id = 2254;

SELECT product_id
FROM product_information
WHERE UPPER(product_name) IN (‘LASERPRO’, ‘CABLE’);

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Jul 17, 2023 Reliable Study Materials for 1z0-071 Exam Success For Sure [Q114-Q134]

The benefits of Obtaining the ORACLE 1Z0-071 Exam Certification

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The benefits of Obtaining the ORACLE 1Z0-071 Exam Certification