Starting Value
In Between Value
Ending Value
All of the above
D. All of the above
The table, its structure, views, permissions, and triggers will also be deleted or removed with this SQL statement.
In the database management system, this SQL statement deletes the existing database, together with all the database tables and views.
A new database will be created through this SQL statement.
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.
Our data is stored in a table that is described by the schema, thus DDL commands deal with the schema.
With the DDL commands, any structural changes can be made to the table, including creation, deletion, and alteration.
Both A. and B.
None of the above
DROP
DELETE
ALTER
None of the above
SELECT
UPDATE
INSERT
All of the above
Dependently
Independently
Interdependently
Intradependently
open()
translate()
transaction()
execute()
MySQL
PostgreSQL
Both A and B
None of the above
SELECT UNIQUE
SELECT DISTINCT
Both A) and B)
None of the above
Column Level
Table Level
Both A and B
None of the above
SELECT ()NOW;
NOW() SELECT;
SELECT NOW();
SELECT OWN();
Table
Data
Number
None of the above
Table structure is dropped
Integrity constraints are dropped
Relationship is dropped
None of the above
Table integrity is not enforced by the primary key.
The data in a primary key is always multiple.
900 bytes is the maximum length of a primary key.
Null values are allowed in primary keys.
DATE()
NOW()
TIME()
DATETIME()
In order to return the rows in a specific order, ORDER BY Clause is used.
In order to group the rows, ORDER BY Clause is used.
In order to select the defined groups, ORDER BY Clause is used.
None of the above
It cannot ignore the NULL values
It can ignore the NULL values
Its query can return multiple values
None of the above
MIN()
MAX()
LARGE()
AVG()
Before
After
Flexible to before or after
None of the above
Table
Database
Row
Column
Specify the columns of the table in this SQL statement to return distinct values.
Changes made in the SQL database transaction are permanently saved using this SQL statement.
By running this SQL statement, the transaction will be undone and the operations not yet saved to the SQL database will be undone.
An index is created in a SQL database table with this SQL statement.
Distinct
Common
Shared
Both B and C
The large database can be searched quickly with SQL Indexes.
The concept below is a quick way to include different values in those columns.
A smaller table may not recognize the performance of an index when used with an index.
All of the above
Create a table
Create a database
Create a column
Create a row
1
2
3
4
FROM
WHERE
HAVING
AS
CHAR
ALTER
CONCAT
MERGE
Script Name
Script Number
Script ID
Script Symbol
DROP INDEX Index_Name;
ALTER TABLE Table_Name DROP INDEX Index_Name;
DROP INDEX Index_Name ON Table_Name;
DROP INDEX Table_Name.Index_Name;
Data Multiplication Language
Data Manipulation Language
Data Modify Language
Data Mapping Language
Unique Keys
Alternate Keys
Composite Keys
None of the above