What does the error message "Query was empty" typically indicate in PHP?

The error message "Query was empty" in PHP typically indicates that a query being executed is empty or missing. This can happen if the query string is not properly constructed or if a variable holding the query is empty. To solve this issue, ensure that the query string is correctly formed and not empty before executing it. 

// Check if the query is not empty before executing
if (!empty($query)) {
    $result = mysqli_query($connection, $query);
    // Rest of the code to handle the query result
} else {
    echo "Query is empty";
}

Keywords

PHP error message Query was empty database SQL.

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