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What does a DML Stand for?
Which of the following database cannot be dropped?
To delete the database __________ Command is used
In SQL, which command is used to change a table's storage characteristics?
SQL can be used to
Which of the following query is correct for selecting the name of the staff from ''staffinfo'' table where salary is 10000 or 25000?
Find the names of the countries whose condition is sunny
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.
What is the significance of the statement “HAVING COUNT (emp_id)>2” in the following MySQL statement?
The SQL WHERE clause used for
Analyze the following Query and Mark the answer whether it's a correct query or not?
Select ID, GPA from student grades order by GPA ____________.
In order to give only 10 ranks, on the whole, we should use.
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?
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''?
The _______ clause allows us to select only those rows in the result relation of the ____ clause that satisfy a specified predicate.
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?
Can you validate the statement?
"ORDER BY" can only be used by WHERE Clause.
True or False?
Which command is used to change the definition of a table in SQL ?
Which one is not used in SQL?
What is the meaning of the “ORDER BY” clause in MySQL?
Which syntax is used for Drop Index (idx_pname) from the Person table in MYSQL?
If you don't specify ASC or DESC after a SQL ORDER BY clause, the following is used by default
What is the significance of “ORDER BY” in the following MySQL statement?
What is the meaning of the “HAVING” clause in MySQL?
You can delete a view with _____________ Command.
Find all the cities whose humidity is 89
Analyse the following Query and Mark the answer whether it's the correct query or not?
Find the name of these cities with temperature and condition whose condition is neither sunny nor cloudy
Which SQL keyword is used to sort the result-set?
An ORDER BY can be used in a subquery.
Which of the following statements are TRUE regarding subqueries?
Which of the following statement(s) is TRUE regarding subqueries?
Where subqueries can not be used?
A subquery in an SQL SELECT statement is enclosed in
By default, which key creates Clustered index?
Which one of the following is a set of one or more attributes taken collectively to uniquely identify a record?
Which one of the following can be taken as a Primary Key?
How many Primary Keys can have in a table?
A ______ index is created based on only one table column.
Join is different from Inner join.
What is the syntax for joining two tables? Pick Two
Choose the query that matches the above image.
Choose the correct query for the below scenario.
Below image depicts:
Statement: Join for each row of one table to every row of another table.
Which Join?
Evaluate this SQL statement:
Which SQL statement is equivalent to the above SQL statement?
Analyze the following tables and output and choose the correct query to achieve the output.
What is the function of Full Outer Join in SQL?
In which two cases would you use an outer join? (Choose two.)
What values does the count(*) function ignore?
In SQL - these functions - AVG, MIN, MAX, COUNT are called as ___________
Which of the following set of operations is a valid set of Aggregate operations in SQL?
“COUNT” keyword belongs to which categories in MySQL?
Which of the following is incorrect SQL?
Use below table (Salesemployee) and answer the following question
What is the output of the following query?