[.3D65.0020.0011] # KATAKANA LETTER SA 3056 ; [.3D65.0020.000E][.0000.0037.0002] # HIRAGANA LETTER ZA mysql> select s,weight_string(s collate utf8mb4_0900_as_cs) w from t; +------+--------------------------------+ | s | w | +------+--------------------------------+ | さ | 0x3D65000000200000000E | | サ | 0x3D650000002000000011 | | ざ | 0x3D650000002000370000000E0002 | +------+--------------------------------+ 31