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To delete the database __________ Command is used
Which of the following is a valid SQL type?
Which is the subset of SQL command used to manipulate Database structures, including tables?
What does a DML Stand for?
Which file type is used for database backup?
What is the significance of the statement “GROUP BY d.name” in the following MySQL statement?
What is the significance of “ORDER BY” in the following MySQL statement?
Analyse the following Query and Mark the answer whether it's the correct query or not?
You need to find out the names of all employees who belong to the same department as the employee 'Jessica Butcher' who is in department 100 and has an employee ID 40. Which of the following queries will be correct?
Select ID, GPA from student grades order by GPA ____________.
In order to give only 10 ranks, on the whole, we should use.
We can use one table to create another table using the below query. True or False ?
CREATE TABLE TestTable AS
SELECT customername, contactname
FROM customers;
Find the name of these cities with temperature and condition whose condition is neither sunny nor cloudy
Select ID, name, dept name, salary * 1.1 where instructor;
The query given below will not give an error. Which one of the following has to be replaced to get the desired output?
The _______ clause allows us to select only those rows in the result relation of the ____ clause that satisfy a specified predicate.
What is the meaning of the “HAVING” clause in MySQL?
Select ________ dept_name from instructor;
Here which of the following displays the unique values of the column?
Which of the following query is correct for selecting the name of the staff from ''staffinfo'' table where salary is 10000 or 25000?
The HAVING clause does which of the following?
Syntax for create a views is _______
Find the names of the countries whose condition is sunny
With SQL, how do you select all the records from a table named "Persons" where the value of the column "Firstname" ends with an ''a''?
What can be the condition in the "WHERE" clause in a SQL query?
Analyze the following Query and Mark the answer whether it's a correct query or not?
Analyze the following Query and Mark the answer whether it's the correct query or not ?
What is the significance of the statement of the below query?
Which one is not used in SQL?
How to delete the Customer name of Alfreds Futterkiste (CustomerID is 1) from the Customers table?
Select two options which do not belong to the Purpose of Delete
What is the significance of the statement “HAVING COUNT (emp_id)>2” in the following MySQL statement?
You can delete a view with _____________ Command.
Which of the following operators cannot be used in a sub-query?
A subquery in an SQL SELECT statement is enclosed in
Which of the following clause is mandatorily used in a sub-query?
What is "Subquery"?
Where subqueries can not be used?
Which of the following do you need to consider when you make a table in SQL?
Can you validate the statement?
A column with a Unique key has duplicate values.
True or False?
Which one of the following is a set of one or more attributes taken collectively to uniquely identify a record?
A table contains more than one foreign key
Which one of the following can be taken as a Primary Key?
Statement: Join for each row of one table to every row of another table.
Which Join?
Choose the query that matches the above image.
What are the joins available in SQL?
Below image depicts:
How many tables may include with a join?
Analyze the following tables and output and choose the correct query to achieve the output.
Evaluate this SQL statement:
Which SQL statement is equivalent to the above SQL statement?
What is the syntax for joining two tables? Pick Two
Alias is used in Joins.
List all orders, showing order number, customer name and credit limit of a customer.
Which of the below query satisfy the above question?
Which SQL keyword is used to retrieve a maximum value?
What values does the count(*) function ignore?
Which of the following is incorrect SQL?