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Which function in PHP can be utilised to query an MySQL database with an SQL statement?a. sql()b. mysql()c. query()d. mysqli_query()e. None of the above.

Question

Which function in PHP can be utilised to query an MySQL database with an SQL statement?a. sql()b. mysql()c. query()d. mysqli_query()e. None of the above.

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Solution

The correct answer is d. mysqli_query(). This function in PHP is used to perform queries against the database. The function returns FALSE on failure. For successful SELECT, SHOW, DESCRIBE, or EXPLAIN queries it will return a mysqli_result object. For other successful queries, it will return TRUE.

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