Which of the following keyword is used to delete the Join?
DELETE
ON
WHERE
All of the above
Correct Answer :
D. All of the above
DELETE, ON, WHERE and few other keywords are used to delete the Join.
Related Questions
In the case of ____ Independence Rule, Physical independence of data to access the database is a requirement for a database or an application.
Physical Data
Logical Data
Integrity
Distribution
Which of the following is SQL Server Date and Time Data Type?
timestamp
sql_variant
real
text
Which of the following is not a SQL Logical Operator?
SQL Equal Operator
SQL ANY Operator
SQL BETWEEN Operator
SQL IN Operator
Bit is an integer that can be
0
1
Null
All of the above
In case the CTE is wrong, it goes into
Infinite Loop
Null State
False State
True State
By constraining a SQL statement, we limit the ____ according to certain conditions or restrictions.
Row
Column
Table
Database
Which of the following statement is FALSE?
A Primary Key cannot be NULL
A Foreign Key cannot be NULL
A Primary Key cannot be Duplicate
A Foreign Key can be Duplicate
Which function is used to obtain the month from the entire data stored in a table's column?
DATE
TIME
MONTH
DATE & TIME
What does the DELETE Statement do?
A new table in SQL is created using this SQL statement.
By deleting the stored data, this SQL statement deletes the database.
Columns in the SQL database can be created, deleted, or modified with this SQL statement.
By executing this SQL statement, you remove the table and all the information that it contains, including the structure, views, permissions, and triggers.
SQL Like is NOT used with which of the following statement(s)?
DELETE
SELECT
UPDATE
ALTER
To rename the Index, we need to use which command?
RENAME
ALTER
UPDATE
ADD
Which of the following constraints are TRUE to be put in Password system?
One uppercase character must be included in the password.
An eight-character minimum password is required.
At least one symbol must appear in the password.
All of the above
What is the work of UPDATE command?
A single or multiple rows can be accessed using this command from one or more tables of a database. Using the WHERE clause with this command is also possible.
Using this command, you can remove or erase recorded information from a database table.
Database data can be updated or changed using this command.
It enables you to create new databases, tables, table views, and other objects using this command.
Command that comes under DCL is/are -
GRANT
REVOKE
Both A. and B.
None of the above
Which of the following statement is TRUE about SQL Injection?
SQL Injection is an Object Penetration Technique
SQL Injection is a Function Penetration Technique
SQL Injection is a Code Penetration Technique
SQL Injection is a Database Penetration Technique
Which of the following is TRUE about Savepoint command?
A transaction is marked in a table by this TCL command.
Imagine that you are making a long table, and you want to roll back only to a specific point in the table. You can do this with the savepoint.
In order to rollback part of a table rather than the entire table, a savepoint is useful.
All of the above
A database does not need to be created in ____. A direct table creation option is provided in ____.
MySQL
Oracle
Both A and B
None of the above
Commands that come under TCL is/are -
COMMIT
ROLLBACK
SAVEPOINT
All of the above
Which of the following is among the 12 Codd's Rules?
View Updating Rule
Relational Level Operation Rule
Distribution Independence Rule
None of the above
In CRUD Operator, U is an acronym of
Upper
Unique
Update
Uppercase
In SQL, Like is a ____ operator.
Relational
Logical
Additional
Unique
In order to convert the expression from one to another data type, which SQL Function is used?
CONVERT
CHANGE
CAST
TRANSIT
Comments whose starting and ending lines are different are known as
Inline Comments
Multi-line Comments
Single Line Comments
Varied line Comments
Which function returns the largest value of the column?
MIN()
MAX()
LARGE()
AVG()
The ____ size of the result is shown by Script Quota.
Minimum
Maximum
Average
None of the above
For integer value, which data type is supported in Oracle?
INT
Number
Digit
None of the above
In order to remove a primary key constraint, which clause is used?
DELETE
DROP
ALTER
REMOVE
Which syntax is correct for RENAME DATABASE in MySQL?
RENAME old_database_name TO new_database_name;
RENAME DATABASE old_database_name TO new_database_name;
ALTER old_database_name MODIFY NAME = new_database_name;
ALTER DATABASE old_database_name MODIFY NAME = new_database_name;
Which function combines the two different columns?
ADD
MERGE
CONCAT
None of the above
In order to start the transaction, the command used is
Mysql > START COMMIT;
Mysql > START TRANSACTION;
Mysql > START ROLLBACK;
None of the above