In order to update one table using another table and join condition, which statement is used.
SQL UPDATE INTO
SQL UPDATE JOIN
SQL JOIN
SQL JOIN UPDATE
Correct Answer :
B. SQL UPDATE JOIN
SQL UPDATE JOIN is used to update one table using another table and join condition.
Related Questions
Select the correct syntax for Savepoint.
Mysql > Transaction ini;
Mysql > &Savepoint;
Mysql > START Transaction;
Mysql > Savepoint ini;
What does the following statement do?
Finds any values that start with a and ends with o
Finds any values whose first character is a and third character is o
Both A. and B.
None of the above
In order to merge two or more strings, which string function is used?
CHAR
ALTER
CONCAT
MERGE
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
In order to update one table using another table and join condition, which statement is used.
SQL UPDATE INTO
SQL UPDATE JOIN
SQL JOIN
SQL JOIN UPDATE
In LIKE clause, to represent a zero, a character, or a number of characters ___ is used.
/
_
*
%
In case the CTE is wrong, it goes into
Infinite Loop
Null State
False State
True State
The ____ operator cannot be used with the sub query, but within it.
IN
INTO
BETWEEN
JOIN
Select the syntax of Single Line Comment.
.
!
--
#
What does the CREATE INDEX Statement do?
An index is created in a SQL database table with this SQL statement.
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.
The SQL database table's index is deleted using this SQL statement.
Which function returns the correct date and time?
DATE()
NOW()
TIME()
DATETIME()
In order to format, how the column should be displayed, which function is used?
FORM()
DISPLAY()
COL()
FORMAT()
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
Which of the following is TRUE about Intrusion Detection System?
Intrusion Detection System is Network-based
Intrusion Detection System is Host-based
Both A) and B)
None of the above
Read in CRUD Operator means
To retrieve data
To fetch data
Both A. and B.
None of the above
In order to create the Index, we need to use which command?
ALTER
UPDATE
CREATE
ADD
A SELECT statement is intersected to use it as a join, but it only returns the records that are ________ between both statements.
Distinct
Common
Shared
Both B and C
What is Export Script by default?
Workspace_name_size/sql
Workspace_number_script/sql
Workspace_name_script/sql
Workspace_name_script/spl
Which statement is true about the SQL?
SQL databases are vertically scalable.
SQL follows BASE Model.
SQL database cannot handle complex queries.
SQL database does not require object-relational mapping.
____ function extract characters from the text field.
LEN()
NOW()
MID()
FORMAT()
Which one of the syntaxes given below is of Binary Operator?
Operator SQL _Operand
Operand2 SQL _Operator Operand1
Operand1 SQL _Operator Operand1
Operand1 SQL _Operator Operand2
Which keyword is used in SQL Server to implement the auto increment?
UNIQUE
IDENTITY
INCREMENT
ADD
The records and structure of a table may be removed or deleted from the database using which command?
REMOVE
DELETE
DROP
TRUNCATE
Full form of DCL is -
Data Control Language
Data Commit Language
Data Common Language
Data Concatenate Language
What does the ROLLBACK Statement do?
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.
ORDER BY clause comes ____ the EXCEPT clause in SQL statement?
Before
After
Flexible to before or after
None of the above
What does UCASE() function do?
Converts database field to uppercase
Converts database field to lowercase
Returns the length of the text field
Returns the current date and time
In the script field, script is found by entering the
Script Name
Script Number
Script ID
Script Symbol
What is the full form of GUID?
Guided Unique Identifier
Guided Unique Interpreter
Globally Unique Identifier
Globally Unique Interpreter
The SELECT TOP statement shows the limited number of:
Rows
Columns
Tables
None of the above