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;
D. ALTER DATABASE old_database_name MODIFY NAME = new_database_name;
Owner of the script
Script name
Script Editor
All of the above
When the user is asked to logout
When the user is asked to input password
When the user is asked to input captcha
When the user is asked to input username
CREATE statement
CREATE VIEW statement
VIEW CREATE statement
SQL VIEW statement
MAXLINEAR
MAXROUND
MAXRECURSION
None of the above
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
Bind
Dynamic
Both A) and B)
None of the above
In columns that are subject to the NOT NULL constraint, duplicate values are not allowed.
When a table's column is declared as NOT NULL, no record in the table can have an empty value for that column.
By applying the NOT NULL constraint, we will always ensure that the column contains a unique value and won't allow nulls.
The value will first be checked for certain conditions before inserting it into the column when a NOT NULL constraint applies to a column in the table.
Guided Unique Identifier
Guided Unique Interpreter
Globally Unique Identifier
Globally Unique Interpreter
Web API is the part of HTML5
Web API is not the part of HTML5
Web API is the part of HTML
Web API is the part of XHTML
Data is read from the SQL database by this statement and displayed to the database user.
The stored data in the SQL database is changed or modified by this SQL statement.
By deleting the stored data, this SQL statement deletes the database.
A new table in SQL is created using this SQL statement.
Left, Left
Right, Left
Left, Right
Right, Right
Round
Hierarchal
Linear
None of the above
There is no difference between a lower case and upper case keyword in SQL.
It is easier to read SQL queries when the keywords are in lowercase.
An SQL statement's syntax is determined by its text line.
One or more SQL statements can be placed on a single line of text.
Column Level
Table Level
Both A and B
None of the above
Transaction
Commit
Rollback
All of the above
ALTER
MODIFY
UPDATE
ADD
Returns only Distinct values.
Only on the single column, it operates.
It can be used with the aggregates such as COUNT, AVG, etc.
All of the above
Table structure is dropped
Integrity constraints are dropped
Relationship is dropped
All of the above
Relation, Tuple
Tuple, Tuple
Tuple, Relation
Relation, Relation
If p comes between 0 to 25, data type becomes FLOAT(). If p comes between 26 to 54, data type becomes DOUBLE().
If p comes between 26 to 54, data type becomes FLOAT(). If p comes between 0 to 25, data type becomes DOUBLE().
If p comes between 25 to 53, data type becomes FLOAT(). If p comes between 0 to 24, data type becomes DOUBLE().
If p comes between 0 to 24, data type becomes FLOAT(). If p comes between 25 to 53, data type becomes DOUBLE().
ADD
MERGE
CONCAT
None of the above
CREATE
UPDATE
DELETE
All of the above
WHERE
ORDER BY
HAVE
HAVING
SQL Not Equal Operator (!=)
SQL Equal Operator (=)
SQL Greater Than Operator (>)
SQL Less Than Operator (<)
Select the content from a table.
Rename the content in a table.
Copy the content from one table into another existing table.
None of the above
open()
translate()
transaction()
execute()
Commit
Rollback
Both A. and B.
None of the above
2021-10-06 00:00:00.000
2021-10-06
2021 OCT 06
06-10-2021
Rows
Columns
Tables
None of the above
Finds any values that start with or
Finds any value that contains only four characters and second, third characters are 'o', 'r'
Finds any values that have or in any position
None of the above