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To delete the database __________ Command is used
Which of the following is the original purpose of SQL?
What is the full form of SQL?
What is the SQL query used to retrieve all the data from the customer table?
Which of the following is not a database object?
If emp_id contains the following set {-1, -2, 2, 3, -3, 1}, what will be the output on the execution of the following MySQL statement?
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?
Select two options which do not belong to the Purpose of Delete
What is the significance of the statement of the below query?
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?
Analyse the following Query and Mark the answer whether it's the correct query or not?
What is the significance of the statement “GROUP BY d.name” in the following MySQL statement?
Syntax for create a views is _______
Find all the cities whose humidity is 89
Which of the SQL statement is correct?
The HAVING clause does which of the following?
The _______ clause allows us to select only those rows in the result relation of the ____ clause that satisfy a specified predicate.
The SQL WHERE clause used for
What is the significance of the statement “HAVING COUNT (emp_id)>2” in the following MySQL statement?
What is the meaning of the “ORDER BY” clause in MySQL?
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?
Which SQL Query is used for updating the ContactName in the Customers table?
Identify the average salary of the jobs 'MANAGER' and 'ANALYST'. Display job, average salary if the identified average salary is more than 1500.
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''?
Which syntax is used for Drop Index (idx_pname) from the Person table in MYSQL?
What is the meaning of the “HAVING” clause in MySQL?
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;
Select ID, GPA from student grades order by GPA ____________.
In order to give only 10 ranks, on the whole, we should use.
Which of the following operators cannot be used in a sub-query?
Can you validate the statement?
A subquery can be used anywhere an expression is allowed.
True or False?
A subquery in an SQL SELECT statement is enclosed in
Where subqueries can not be used?
An ORDER BY can be used in a subquery.
A column with a Unique key has duplicate values.
By default, which key creates Clustered index?
Which of the following is correct DROP INDEX Command?
Which one of the following is a set of one or more attributes taken collectively to uniquely identify a record?
Which of the following do you need to consider when you make a table in SQL?
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 function of Full Outer Join in SQL?
What is the syntax for joining two tables? Pick Two
What are the joins available in SQL?
Where are Joins used?
Join is different from Inner join.
Alias is used in Joins.
The _____ aggregation operation adds up all the values of the attribute
What values does the count(*) function ignore?
Use below table (Salesemployee) and answer the following question
What is the output of the following query?