SQLite accent-insensitive search

2019-01-09 15:12发布

问题:

Is there any way to do an accent-insensitive LIKE query in SQLite? For example, this query:

SELECT * FROM users WHERE name LIKE "Andre%"

would return:

André the Giant
Andre Agassi
etc.

I'm using Qt with QSqlDatabase if it makes any difference.

回答1:

Set up a collation using sqlite3_create_collation and then use it like this:

SELECT * FROM users WHERE name LIKE "Andre%" COLLATE NOACCENTS