MySQL – problem retriving row comparing string – collate
I've a table in MySQL 8 "test" with utf8 encoding SELECT CCSA.character_set_name FROM information_schema.`TABLES` T, information_schema.`COLLATION_CHARACTER_SET_APPLICABILITY` CCSA WHERE CCSA.collation_name = T.table_collation AND T.table_schema = "test" AND T.table_name = "user_login"; with two rows than contain values in column "login" the values…