QUIZ-5: MYSQL & File Handling

Which one of the following databases has PHP supported almost since the beginning?

• SQL

• MySQL

• Oracle Database

• None

If there is no error, then what will the error() method return?

• TRUE

• FALSE

• Empty String

• None

Which one of the following methods is responsible for sending the query to the database?

• query()

• send_query()

• query_send()

• None

Which one of the following methods is used to recuperating prepared statements resources?

• final()

• end()

• finish()

• close()

Which method rolls back the present transaction?

• rollback()

• commit()

• back()

• undo()

The PHP ________ function is used to open a file.

• open()

• fopen()

• create()

• insert()

The files length can be found using the _______function.

• fsize()
  

• fcount()

• filesize()

• count()

Close the file with fclose() function.

• Yes
  

• No

• Can be yes or no

• Can not say

How do you get information from a form that is submitted using the "get" method?

• $_GET[]; 

• Request.Form;

• Request.QueryString;

• None

In PHP you can use both single quotes ( ' ' ) and double quotes ( " " ) for strings:

• True  

• False

• Both

• None