Buffered versus unbuffered queries

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Reference no: EM131038977

Q1 Write the difference between Buffered Versus Unbuffered Queries.

Q2 Define Cookies and give an example as a coding (servlet) for a cookies?

Q3 List what the XML document consists of, then select which of the following is a "well formed" XML document:

1. <?xml version="1.0"?>

<note>

<to>Tove</to>

<from>Jani</from>

<heading>Reminder</heading>

<body>Don't forget me this weekend!</body>

</note>

2. <?xml version="1.0"?> <to>Tove</to> <from>Jani</from> <heading>Reminder</heading> <body>Don't forget me this weekend!

</body>

3. <?xml version="1.0"?> <note> <to age="29">Tove</to> <from>Jani</from> </note>

4. <?xml version="1.0"?> <note> <to age=29>Tove</to> <from>Jani</from> </note>

Reference no: EM131038977

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