在 SQL LIKE 中忽略大小写敏感

Question

$keyword = $_POST['searchKeywords'];

$query = mysqli_query($con, "SELECT * FROM movie WHERE title LIKE '%$keyword%' LIMIT 5");

I'm getting $keyword from the input field via POST request.And I have to type the accurate title like 'The Order' with the same case sensitive So I should type the exact way it is.Is there any way to type with any case sensitive I want like 'the order' and get the result.I will appreciate your help thanks.

Answer 1

In MySQL string comparison can be case sensitive or case insensitive. This normally depends on the collation used not on operator (where, like).

Read how case sensitivity works

Answer 2

i think you can apply that function first on the keyword variable before you use it

strtolower("Hello WORLD.");

you will get it as: hellow world.