MySQL utf8mb4 unicode (Sourires)

Question

Donc, aujourd'hui j'ai été confronté au problème:

requête SQL:

INSERT INTO `sample` (`lol`) VALUES (''); 

Réponse:

Error Code: 1366. Incorrect string value: '\xF0\x9F\x91\x88' for column 'lol' at row 1 

Collation:

mysql> SHOW VARIABLES WHERE Variable_name LIKE 'character\_set\_%' OR Variable_name LIKE 'collation%'; 
    +--------------------------+--------------------+ 
    | Variable_name   | Value    | 
    +--------------------------+--------------------+ 
    | character_set_client  | utf8mb4   | 
    | character_set_connection | utf8mb4   | 
    | character_set_database | utf8mb4   | 
    | character_set_filesystem | binary    | 
    | character_set_results | utf8mb4   | 
    | character_set_server  | utf8mb4   | 
    | character_set_system  | utf8    | 
    | collation_connection  | utf8mb4_unicode_ci | 
    | collation_database  | utf8mb4_unicode_ci | 
    | collation_server   | utf8mb4_unicode_ci | 
    +--------------------------+--------------------+ 
    10 rows in set, 1 warning (0.00 sec) 

my.ini:

[client] 
port=3306 
default-character-set = utf8mb4 

[mysql] 
default-character-set = utf8mb4 

[mysqld] 
character-set-client-handshake = FALSE 
collation-server = utf8mb4_unicode_ci 
character-set-server=utf8mb4 

MySQL Workbench Screenshot

Database structure

Comment résoudre ce problème?

Answer 1

La solution était simple. Vous avez juste besoin de faire SET NAMES 'utf8mb4'