25
26
25.65
25.00
C. 25.65
Concatenate
Virtual
View
None of the above
Strings
Numbers
Both A. and B.
None of the above
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.
% operator
_ operator
NOT operator
All of the above
It returns the no of record of table
It returns the no of record of database
It returns the no of record of row
It returns the no of record of column
Referential Integrity
Domain Integrity
User-defined Integrity
Entity Integrity
SQL Not Equal Operator (!=)
SQL Equal Operator (=)
SQL Greater Than Operator (>)
SQL Less Than Operator (<)
Dependently
Independently
Interdependently
Intradependently
Intrusion Detection System is Network-based
Intrusion Detection System is Host-based
Both A) and B)
None of the above
open()
translate()
transaction()
execute()
No value in cell
Inappropriate Information
Unknown data
All of the above
MIN function is used to show the minimum data and MAX function is used to show the maximum data.
MIN function is used to show the maximum data and MAX function is used to show the minimum data.
Both of the above
None of the above
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
CONNECT
ADD
COMBINE
CONCAT
Physical Data
Logical Data
Integrity
Distribution
ASCII
ANSI
ISO
Both B and C
Optimization Engines
SQL Query Engines
Query Dispatchers
All of the above
Character Table Expressions
Character Table Evaluator
Common Table Evaluator
Common Table Expressions
CREATE statement
CREATE VIEW statement
VIEW CREATE statement
SQL VIEW statement
Arithmetic
Comparison
Set
All of the above
Brackets, Left
Brackets, Right
Parenthesis, Left
Parenthesis, Right
In this SQL statement, the data or records are inserted into an existing database table. One query statement can insert multiple records simultaneously using this statement.
A new database will be created through this SQL statement.
In the database management system, this SQL statement deletes the existing database, together with all the database tables and views.
By executing this SQL statement, all records in the SQL database will be deleted.
Data Describe Language
Definition Data Language
Data Definition Language
Data Distinct Language
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
Combining the results of two select statements will be done using UNION whereas combined records from both queries are returned by UNION ALL operator.
Combining the results of two select statements will be done using UNION ALL whereas combined records from both queries are returned by UNION operator.
After performing the UNION operation, duplicate rows will not be removed whereas after performing the UNION ALL operation, duplicate rows will be removed.
None of the above
The result is purged of duplicates
Duplicate records are not removed
Performs column-by-column comparisons
None of the above
In case a transaction is rolled back, the data allied with table variable also get rolled back.
In case a transaction is rolled back, the data allied with table variable does not roll back.
In case a transaction is not rolled back, the data allied with table variable get rolled back.
None of the above.
A Primary Key cannot be NULL
A Foreign Key cannot be NULL
A Primary Key cannot be Duplicate
A Foreign Key can be Duplicate
Primary
Unique
Composite
None of the above
ntext
binary(n)
varbinary
All of the above