Which statement will remove the column UPDATE DT from the table STATE? O You cannot drop a column from the table OALTER TABLE STATE REMOVE COLUMN UPDATE DT; O DROP COLUMN UPDATE DT FROM STATE; O ALTER TABLE STATE OROP COl|I

Q: : Q1.Please write a query statement from emp table to display deptno 10’s empno, ename, sal, and a…

A: It is defined as a collection of information that is organized so that it can be easily accessed,…

Q: Which of the following characters can be used in a table name?a. –b. (c. %d. !

A: Explanation: Creating table comes under Data Definition Language (DDL). Syntax for creating table…

Q: ?Which of the following symbols cannot be used in a table name .a % b none of the above .co # .d O

A: Name contains symbols but can not start with symbols. Starts with a letter only. Table name…

Q: CREATE OR REPLACE VIEW view_name AS SELECT column1, column2, ... FROM table_name WHERE condition; in…

A: Given: CREATE OR REPLACE VIEW view_name ASSELECT column1, column2, ...FROM table_nameWHERE…

Q: Which type of constraint should you use on a column to allow entering only values above 100? ( refer…

A: To solve this question, let us first understand each of the given options. Option a: PRIMARY KEY…

Q: Which of the following DAX Functions will allow you to filter the data from a new column created…

A: It is a formula language which is used to analyze data and create new columns with calculated…

Q: Which function can be used to add spaces to a column until it’s a specific width? (refer to the…

A: Function for adding space to a column TRIML function is used to trim leading spaces of a string.…

Q: Which of the following is the correct syntax to drop a column in an existing table? a. ALTER TABLE…

A: To drop a column, DROP keyword is used

Q: Which of the following is the correct syntax to change the data type of a column in an existing…

A: So, the MySQL syntax of changing column datatype is  ALTER  TABLE  tableName  MODIFY  COLUMN…

Q: Which of the following SQL commands lists the contents of a table named EMPLOYEE?     LIST * FROM…

A: the answer is : SELECT * FROM EMPLOYEE

Q: Q1) Please write. a query statement from emp table to display deptno 10’s empno, ename, sal, and a…

A: --> As new_sale is increased 15% that means it increases by 115 out of 100% which is 115/100 =…

Q: The command that renames a column is RENAME .a O CHANGE .b O UPDATE .c O ALTER TABLE .d O

A: Given:

Q: Assume you need to create a table that contains a column called CreditLimit. Which of the following…

A: In the given question, queries have two types of options that includes: ADD(): In SQL, the command…

Q: 1. Which of the following is not a table constraint? a. NOT NULL b. UNIQUE c. DEFAULT d. ON UPDATE…

A: Constraints are utilized to restrict the kind of information that can go into a table. This…

Q: ?Which of the following commands can be used to make structural changes to an existing table FIX…

A: SQL ALTER TABLE : The ALTER TABLE command helps to modify the existing table structure and add new…

Q: Which symbol in the SELECT clause indicates that all attributes of the selected row are to be…

A: Answer is *

Q: Which DDL command is used to display all the contents of the table? UPDATE DISPLAY INSERT SELECT

A: Question 15:

Q: Q1. Please wrrite. a query statement from emp table for all employees to display employee's name,…

A: SQL QUERY: SELECT:      It is used to display the records from the table.   Syntax: select * from…

Q: Which of the following commands can be used to add rows to a table?a. INSERT INTOb. ALTER TABLE ……

A: The INSERT INTO command: The INSERT command in SQL is employed to add records to an existing table.…

Q: Which of the following is NOT TRUE about the TEACHERS table structure? Field/Column Name Data Type…

A: option (C) is the CORRECT option.

Q: Which of the following commands creates a new table containing two columns?a. CREATE TABLE newname…

A: Creates a new table containing two columns: The "CREATE TABLE" command is used to create a table…

Q: Which command can you use to change the existing data in a table?

A: UPDATE command is used in Structured Query Language to change or modify the existing data in the…

Q: Which of the following commands drops any columns marked as unused from the SECUSTOMERORDERS…

A: UNUSED columns: When a column is set as unused, the storage space isn't released until later. A…

Q: To change a primary key in table you should do the followings: use the ALTER TABLE to drop the…

A:

Q: Which command should you use to copy data from one table and have it added to an existing table?

A: INSERT command: INSERT INTO command is used to copy data from one table and to add it to the…

Q: Which command should you use to copy data from one table and have it added to an existing table?

A: In computing, an command is a mandate to a PC program to play out a particular errand. It could be…

Q: Insert into table customerPayment, columns customerOrderId and total result set returned from query…

A: Note: Since your question contain multiple question and having multiple sub-part but we can answer…

Q: Which of the following is not a valid constraint that could be used in a CREATE TABLE statement?…

A: UNIQUE, NOT NULL, CHECK CAN BE USED WITH CREATE TABLE: CREATE table Student( s_id int NOT NULL…

Q: Triggers can only be used to update table values. Select one: a. True

A: the above statement is an  false

Q: In which normal form no column should depend on other columns? O You must select at least 1 choice O…

A: Let us understand what the First Normal Form(1NF) is. A relation or table is said to be in first…

Q: 9. Create a query to show all the fields in EMPOLYEE and SPORTS table. Save the query as ES11 ' 10…

A: Answer 9: SELECT e.empno,e.empname,e.phone,e.place,e.doj…

Q: A create view statement creates a new table with its on data using the view select query. True False

A: A view is the data set of a data storage query that database clients can query much like a constant…

Q: Suppose you want to add a new column to the CUSTOMERS table with the following details: CUSTOMERS…

A: Required:

Q: Which of the following commands changes a table’s name from OLDNAME to NEWNAME?a. RENAME oldname TO…

A: The correct answer of the question is A. RENAME oldname TO newname;

Q: Which of the following functions is used to calculate the total value stored in a specified column?…

A: Count -  this function is used to get number of rows or records of a table. MIN - this function is…

Q: Which of the following functions is used to calculate the total value stored in a specified column?…

A: Function used to calculate the total value The SUM function is an aggregate function that…

Q: A9. Which of the following is true about removing rows from a table? A. No rows are deleted if you…

A: Please find the answer below :

Q: A9. Which of the following is true about removing rows from a table? A. No rows are deleted if you…

A: note: we are only allowed to answer one question in one post. please post-second question in a…

Q: A9. Which of the following is true about removing rows from a table? A. No rows are deleted if you…

A: Please find the answer below :

Q: a "alll OMANTEL Table Name: CUSTOMERS FIELD NAME DATA TYΡΕ CONSTRAINT DESCRIPTION (do not include…

A: Given:

Q: CREATE INDEX ItemIndex1 ON Orderline (TaskID)   What is the SQL query to display the index that I…

A: Here, The query is given to create an index.

Q: A new table has been requested to support tracking automated emails sent to customers. Create the…

A: Creating the table and adding data into the table: CREATE statement creates tables in a given…

Q: 2- Which of the following is the correct syntax to rename a column in an existing table? a. ALTER…

A: SQL(structured query language): SQL is a structured query language that is used to manage and…

Q: 15. Create a new table named Hiking that includes all columns in the Reservation table where the…

A: As per our company guidelines, we are not supposed to answer more than three questions per post and…

Q: 10- What the output of the following query? SELECT name From STORE where job='mgr'

A: Consider the query SELECT name From STORE where job = ‘mgr’ The query will select all rows of the…

Q: In a CREATE TABLE command address each of the following: (a) Explain what the NOT NULL specification…

A: (a) Explain what the NOT NULL specification for a column means and when you might apply this…

Q: How many NOT NULL constraints can be created at the table level by using the CREATE TABLE command? (…

A: Utilizing the CREATE TABLE command, "0" NOT NULL constraints can be created at the table level.…

Q: 2) Create a SELECT statement that returns the count, average, max and min of the invoices submitted…

A: SQL: SQL is defined as Standard Query Language it is mainly used for the manipulation of the…

Q: Aggregate functions are used to Group of answer choices list only unique values. add primary and…

A: Aggregate Functions are the functions which are performed on entire table

Q: Exercise: Create a statement that will add the following row to the invoices table: 115, 1,…

A: Please find the SQL query's for the questions in the below steps.