Describe the importance of DABA BASE ABSTRACTION LAYERS in
PHP and database connection?
Answer / vijaya
Database abstraction means using a common db function for
querying. This would be great when you are switching from
one database to another. You won't have to change each and
every database function. Instead of that you can simply
change the database function names in one file. This should
be considerable, if in future you are planning to change the
database. The disadvantage of this is, it will slower down
the performance.
Is This Answer Correct ? | 3 Yes | 0 No |
how to maintained the session from one page to another page based on the url and then entered into the first page is logging into instead of secondpage it goes to the another url.ie first login session togoes to the one url and next login session it goes to another url how is it possible in php please give me answer in that question
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2 Answers Rushmore Consultancy,
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