3.What is the difference between rollup and scan?
For a group, output of rollup is a single record while that of scan is multiple records
Rollup gives the summary for a group while scan gives cumulative summary
None of (i) and (ii) are true
Both (i) and (ii) are true
4.What is a DB config file?
File used for database connectivity
File used to define data format
File used to hold lookup data
File used to store Data Byte size
5.What is a lookup file?
File containing intermediate data while processing
File containing static dataset which is keyed
File containing daily transaction data
Partitioned file which is non-keyed
This array contains query parameters.
$_GET
$_POSTS
$_GETS
All the above
What is the first P in PHP stands for?
PHP
PEAR
PECL
ProC
Which of the in PHP denote FALSE statement about variables?
$$name denote variable variable
$name denote variable variable
$name denote variable
None of the Above
What is the function to start the session?
session_start()
session_init()
session_boot()
If you want to find out whether a cookie has been already set which of the following is used
setcookie()
isset()
iscookie()
UDDI expands to
Universal Description Discovery and Integration
Universal Discovery Description and Integration
Universal Description Discovery and Invention
Universal Description Discovery and Invocation
XML-RPC is simple and easy to use when compared to SOAP
True
False