Hello:
I’m having this same problem: In a Grid, QuickSearch looks up values in a case sensitive way even if my database (MySQL) is set to a case insensitive collation. If I turn off the “Case Sensitive” check at the SQL Statement of the grid, then the QuickSearch stops working at all: no matter what I write in the search box, the search doesn’t return any result. If I turn back on the “Case Sensitive” then again the search works but only for exact case match.
I used the MySQL log file to check the queries generated, and try it directly on phpMyAdmin: the result from the queries are correct. The problem is “internal” to SC.
I have tested on SC 9.1.009 on Windows 10 x64 Pro, MySQL 5.7.22 64 bits.
Any of you had any advance? Regards,