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Web Application Development 1

Showing 1-75 of 222 answers

A subquery in an SQL SELECT statement
  • has a distinct form that cannot be duplicated by a join. Correct
AJAX is a programming language
  • It refers to a client-side script that communicates to and from a server/database without the need for a postback or a complete page refresh Correct
Ajax Stands for
  • Asynchronous JavaScript And XML. Correct
Function that select database.
  • mysql_select_db(); Correct
MYSQL can be used to:
  • All of the above can be done by MYSQL. Correct
MySQL COUNT() function returns
  • a count of number of non-NULL values of a given expression Correct
MySQL runs on which operating systems?
  • Unix, Linux, Windows and others Correct
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