How can the LIKE operator in MySQL be effectively used for wildcard searches in PHP?

The LIKE operator in MySQL can be effectively used for wildcard searches in PHP by using the '%' wildcard character to match any sequence of characters, and the '_' wildcard character to match any single character. This allows for more flexible and powerful search queries in PHP when querying a MySQL database. 

$search_term = 'example'; // Search term with wildcards
$query = "SELECT * FROM table_name WHERE column_name LIKE '%$search_term%'";
$result = mysqli_query($connection, $query);

if(mysqli_num_rows($result) > 0) {
    while($row = mysqli_fetch_assoc($result)) {
        // Process the results
    }
} else {
    echo "No results found.";
}

Keywords

MySQL LIKE operator wildcard searches PHP database integration

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