1)数据库:将数据库默认排序规则更改为
utf8mb4。
2)表格:将表格排序规则更改为
CHARACTER SET utf8mb4 COLLATE utf8mb4_bin。
查询:
ALTER TABLE Tablename ConVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_bin
3)代码:
INSERT INTO tablename (column1, column2, column3, column4, column5, column6, column7)VALUES ('273', '3', 'Hdhdhdh


