多选题Which two statements are true regarding the ORDER BY clause? （）AThe sort is in ascending by order by default.BThe sort is in descending order by default.CThe ORDER BY clause must precede the WHERE clause.DThe ORDER BY clause is executed on the client s

题目
多选题
Which two statements are true regarding the ORDER BY clause? （）
A

The sort is in ascending by order by default.

B

The sort is in descending order by default.

C

The ORDER BY clause must precede the WHERE clause.

D

The ORDER BY clause is executed on the client side.

E

The ORDER BY clause comes last in the SELECT statement.

F

The ORDER BY clause is executed first in the query execution.

相似考题

1.Evaluate this SQL statement:SELECT e.emp_name, d.dept_nameFROM employees eJOIN departments dUSING (department_id)WHERE d.department_id NOT IN (10,40)ORSER BY dept_name;The statement fails when executed. Which change fixes the error? （）A. remove the ORDER BY clauseB. remove the table alias prefix from the WHERE clauseC. remove the table alias from the SELECT clauseD. prefix the column in the USING clause with the table aliasE. prefix the column in the ORDER BY clause with the table aliasF. replace the condition "d.department_id NOT IN (10,40)" in the WHERE clause with "d.department_id <> 10 AND d.department_id <> 40"

2.In a SELECT statement that includes a WHERE clause, where is the GROUP BY clause placed in the SELECT statement? ()A. Immediately after the SELECT clauseB. Before the WHERE clauseC. Before the FROM clauseD. After the ORDER BY clauseE. After the WHERE clause

3.The NLS_SORT parameter sets the default sort method for which of the following operations?()A. WHERE clause WHEREB. ORDER BY clauseC. BETWEEN clauseD. NLSSORT functionE. NLS_SORT function

4.Which clause should you use to exclude group results? ()A. WHEREB. HAVINGC. RESTRICTD. GROUP BYE. ORDER BY

更多“多选题Which two statements are true regarding the ORDER BY clause? （）AThe sort is in ascending by order by default.BThe sort is in descending order by default.CThe ORDER BY clause must precede the WHERE clause.DThe ORDER BY clause is executed on the client s”相关问题

  • 第1题：

    Which two statements are true regarding the default behavior of the ORDER BY clause? ()

    A.Null values are left out of the sort.

    B.Character values are displayed from Z to A

    C.Date values are displayed with the earliest value first.

    D.Null values are displayed last for descending sequences.

    E.Numeric values are displayed with the lowest values first.


    参考答案：C, E

  • 第2题：

    Which two statements are true regarding the ORDER BY clause? （）

    • A、The sort is in ascending by order by default.
    • B、The sort is in descending order by default.
    • C、The ORDER BY clause must precede the WHERE clause.
    • D、The ORDER BY clause is executed on the client side.
    • E、The ORDER BY clause comes last in the SELECT statement.
    • F、The ORDER BY clause is executed first in the query execution.

    正确答案:A,E

  • 第3题：

    Which clause should you use to exclude group results?（）

    • A、WHERE
    • B、HAVING
    • C、RESTRICT
    • D、GROUP BY
    • E、ORDER BY

    正确答案:B

  • 第4题：

    Which two statements are true regarding the default behavior of the ORDER BY clause? （）

    • A、Null values are left out of the sort.
    • B、Character values are displayed from Z to A
    • C、Date values are displayed with the earliest value first.
    • D、Null values are displayed last for descending sequences.
    • E、Numeric values are displayed with the lowest values first.

    正确答案:C,E

  • 第5题：

    The NLS_SORT parameter sets the default sort method for which of the following operations？（）

    • A、 WHERE clause
    • B、 ORDER BY clause
    • C、 BETWEEN clause
    • D、 NLSSORT function
    • E、 NLS_SORT function

    正确答案:A,D

  • 第6题：

    多选题
    The ORDERS table has these columns: ORDER_ID NUMBER(4) NOT NULL CUSTOMER_ID NUMBER(12) NOT NULL ORDER_TOTAL NUMBER(10,2) The ORDERS table tracks the Order number, the order total, and the customer to whom the Order belongs. Which two statements retrieve orders with an inclusive total that ranges between 100.00 and 2000.00 dollars? （）
    A

    SELECT customer_id, order_id, order_total FROM orders RANGE ON order _ total (100 AND 2000) INCLUSIVE;

    B

    SELECT customer_id, order_id, order_total FROM orders HAVING order _ total BETWEEN 100 and 2000;

    C

    SELECT customer_id, order_id, order_total FROM orders WHERE order _ total BETWEEN 100 and 2000;

    D

    SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and <= 2000;

    E

    SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and order_total <= 2000;


    正确答案： E,D
    解析： 暂无解析

  • 第7题：

    单选题
    Evaluate these two SQL statements: SELECT last_name, salary , hire_date FROM EMPLOYEES ORDER BY salary DESC; SELECT last_name, salary , hire_date FROM EMPLOYEES ORDER BY 2 DESC; What is true about them?（）
    A

    The two statements produce identical results.

    B

    The second statement returns a syntax error.

    C

    There is no need to specify DESC because the results are sorted in descending order by default.

    D

    The two statements can be made to produce identical results by adding a column alias for the salary column in the second SQL statement.


    正确答案： C
    解析： 暂无解析

  • 第8题：

    多选题
    Which two statements are true with regard to policy ordering? （）(Choose two.)
    A

    The last policy is the default policy, which allows all traffic.

    B

    The order of policies is not important.

    C

    New policies are placed at the end of the policy list.

    D

    The insert command can be used to change the order.


    正确答案： C,D
    解析： 暂无解析

  • 第9题：

    多选题
    Evaluate this SQL statement: SELECT e.emp_name, d.dept_name FROM employees e JOIN departments d USING (department_id) WHERE d.department_id NOT IN (10,40) ORSER BY dept_name; The statement fails when executed. Which change fixes the error?（）
    A

    remove the ORDER BY clause

    B

    remove the table alias prefix from the WHERE clause

    C

    remove the table alias from the SELECT clause

    D

    prefix the column in the USING clause with the table alias

    E

    prefix the column in the ORDER BY clause with the table alias

    F

    replace the condition d.department_id NOT IN (10,40) in the WHERE clause with d.department_id <> 10 AND d.department_id <> 40


    正确答案： F,A
    解析： 暂无解析

  • 第10题：

    单选题
    View the Exhibit and examine the structure of the ORDERS and ORDERJTEMS tables.  Evaluate the following SQL statement：   SELECT oi.order_id， product_jd， order_date   FROM order_items oi JOIN orders o   USING （order_id）；   Which statement is true regarding the execution of this SQL statement？（）
    A

     The statement would not execute because table aliases are not allowed in the JOIN clause.

    B

     The statement would not execute because the table alias prefix is not used in the USING clause.

    C

     The statement would not execute because all the columns in the SELECT clause are not prefixed with table aliases.

    D

     The statement would not execute because the column part of the USING clause cannot have a qualifier in the SELECT list.


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Evaluate this SQL statement: SELECT e.emp_name, d.dept_name FROM employees e JOIN departments d USING (department_id) WHERE d.department_id NOT IN (10,40) ORSER BY dept_name; The statement fails when executed. Which change fixes the error? （）
    A

    remove the ORDER BY clause

    B

    remove the table alias prefix from the WHERE clause

    C

    remove the table alias from the SELECT clause

    D

    prefix the column in the USING clause with the table alias

    E

    prefix the column in the ORDER BY clause with the table alias

    F

    replace the condition d.department_id NOT IN (10,40) in the WHERE clause with d.department_id <> 10 AND d.department_id <> 40


    正确答案： E
    解析： 暂无解析

  • 第12题：

    多选题
    Which two statements are true regarding the ORDER BY clause? （）
    A

    It is executed first in the query execution

    B

    It must be the last clause in the SELECT statement

    C

    It cannot be used in a SELECT statement containing a HAVING clause

    D

    You cannot specify a column name followed by an expression in this clause

    E

    You can specify a combination of numeric positions and column names in this clause


    正确答案： E,C
    解析： 暂无解析

  • 第13题：

    Which three statements are true regarding subqueries?（）

    • A、Subqueries can contain GROUP BY and ORDER BY clauses 
    • B、Main query and subquery can get data from different tables 
    • C、Main query and subquery must get data from the same tables 
    • D、Subqueries can contain ORDER BY but not the GROUP BY clause 
    • E、Only one column or expression can be compared between the main query and subquery
    • F、 Multiple columns or expressions can be compared between the main query and subquery

    正确答案:A,B,E

  • 第14题：

    In a SELECT statement that includes a WHERE clause, where is the GROUP BY clause placed in the SELECT statement?（）

    • A、Immediately after the SELECT clause
    • B、Before the WHERE clause
    • C、Before the FROM clause
    • D、After the ORDER BY clause
    • E、After the WHERE clause

    正确答案:E

  • 第15题：

    Which two statements are true regarding the ORDER BY clause? （）

    • A、It is executed first in the query execution 
    • B、It must be the last clause in the SELECT statement 
    • C、It cannot be used in a SELECT statement containing a HAVING clause
    • D、You cannot specify a column name followed by an expression in this clause 
    • E、You can specify a combination of numeric positions and column names in this clause

    正确答案:B,E

  • 第16题：

    Which two statements about views are true?（）

    • A、A view can be created as read only.
    • B、A view can be created as a join on two or more tables.
    • C、A view cannot have an ORDER BY clause in the SELECT statement.
    • D、A view cannot be created with a GROUP BY clause in the SELECT statement.
    • E、A view must have aliases defined for the column names in the SELECT statement.

    正确答案:A,B

  • 第17题：

    The NLS_SORT parameter sets the default sort method for which of the following operations?（）

    • A、WHERE clause WHERE
    • B、ORDER BY clause
    • C、BETWEEN clause
    • D、NLSSORT function
    • E、NLS_SORT function

    正确答案:A,D

  • 第18题：

    单选题
    Examine the description of the MARKS table: STD_ID NUMBER(4) STUDENT_NAME VARCHAR2(30) SUBJ1 NUMBER(3) SUBJ2 NUMBER(3) SUBJ1 and SUBJ2 indicate the marks obtained by a student in two subjects. Examine this SELECT statement based on the MARKS table: SELECT subj1+subj2 total_marks, std_id FROM marks WHERE subj1 > AVG(subj1) AND subj2 > AVG(subj2) ORDER BY total_ marks; What is the result of the SELECT statement?（）
    A

    The statement executes successfully and returns the student ID and sum of all marks for each student who obtained more than the average mark in each subject.

    B

    The statement returns an error at the SELECT clause.

    C

    The statement returns an error at the WHERE clause.

    D

    The statement returns an error at the ORDER BY clause.


    正确答案： D
    解析： 暂无解析

  • 第19题：

    多选题
    Which two statements are true regarding the ORDER BY clause? （）
    A

    The sort is in ascending by order by default.

    B

    The sort is in descending order by default.

    C

    The ORDER BY clause must precede the WHERE clause.

    D

    The ORDER BY clause is executed on the client side.

    E

    The ORDER BY clause comes last in the SELECT statement.

    F

    The ORDER BY clause is executed first in the query execution.


    正确答案： A,D
    解析： 暂无解析

  • 第20题：

    单选题
    In a SELECT statement that includes a WHERE clause, where is the GROUP BY clause placed in the SELECT statement?（）
    A

    Immediately after the SELECT clause

    B

    Before the WHERE clause

    C

    Before the FROM clause

    D

    After the ORDER BY clause

    E

    After the WHERE clause


    正确答案： D
    解析： 暂无解析

  • 第21题：

    多选题
    Which two statements are true regarding the default behavior of the ORDER BY clause? （）
    A

    Null values are left out of the sort.

    B

    Character values are displayed from Z to A

    C

    Date values are displayed with the earliest value first.

    D

    Null values are displayed last for descending sequences.

    E

    Numeric values are displayed with the lowest values first.


    正确答案： C,B
    解析： 暂无解析

  • 第22题：

    多选题
    Which two statements about views are true?（）
    A

    A view can be created as read only.

    B

    A view can be created as a join on two or more tables.

    C

    A view cannot have an ORDER BY clause in the SELECT statement.

    D

    A view cannot be created with a GROUP BY clause in the SELECT statement.

    E

    A view must have aliases defined for the column names in the SELECT statement.


    正确答案： D,E
    解析： 暂无解析

  • 第23题：

    多选题
    The ORDERS table has these columns: ORDER_ID NUMBER(4) NOT NULL CUSTOMER_ID NUMBER(12) NOT NULL ORDER_TOTAL NUMBER(10,2) The ORDERS table tracks the Order number, the order total, and the customer to whom the Order belongs. Which two statements retrieve orders with an inclusive total that ranges between 100.00 and 2000.00 dollars? （）
    A

    SELECT customer_id, order_id, order_total FROM orders RANGE ON order _ total (100 AND 2000) INCLUSIVE;

    B

    SELECT customer_id, order_id, order_total FROM orders HAVING order _ total BETWEEN 100 and 2000;

    C

    SELECT customer_id, order_id, order_total FROM orders WHERE order _ total BETWEEN 100 and 2000;

    D

    SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and <= 2000;

    E

    SELECT customer_id, order_id, order_total FROM orders WHERE order_total>= 100 and order_total <= 2000;


    正确答案： A,E
    解析： 暂无解析

  • 第24题：

    多选题
    Which two statements are true regarding routing policy processing?（）
    A

    The Junos OS verifies the match criteria of each policy in order and performs the associated action when a match occurs.

    B

    Policies are evaluated from right to left as displayed in the Junos OS configuration file.

    C

    Polices are evaluated based on the order in which they are applied to a routing protocol.

    D

    Policy processing stops once the last statement in the policy is evaluated.


    正确答案： A,D
    解析： 暂无解析

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