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The server uses this information to set the character_set_client, character_set_results, character_set_connection system variables to the character set, and collation_connection to the character set default collation. In effect, the server performs the equivalent of a SET NAMES operation. If the server does not support the requested character ...
15 sie 2016 · Then change your collation variables to: collation_connection utf8_unicode_ci collation_server latin1_swedish_ci. Remember to restart MySQL server service. For DB collation, you can use the following SQL: ALTER DATABASE <database_name> CHARACTER SET utf8 COLLATE utf8_unicode_ci;
5 sie 2009 · Short answer: always use utf8mb4 (specifically utf8mb4_unicode_ci) when dealing with collation in MySql & MariaDB. Long answer: MySQL’s utf8 encoding is awkwardly named, as it’s different from proper UTF-8 encoding.
To list the display collations for a character set, use the INFORMATION_SCHEMA COLLATIONS table or the SHOW COLLATION statement. By default, the SHOW COLLATION statement displays all available collations.
MySQL includes character set support that enables you to store data using a variety of character sets and perform comparisons according to a variety of collations. The default MySQL server character set and collation are utf8mb4 and utf8mb4_0900_ai_ci, but you can specify character sets at the server, database, table, column, and string literal ...
26 maj 2016 · You can set the default at a server level (so that all tables are created with the default for all databases unless explicitly stated otherwise) by providing the --character-set-server and --collation-server options in your my.cnf and restarting the server.
