8.0.23 InnoDB InnoDB lower/lower 1 utf8_bin utf8_general_ci utf8_general_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci utf8mb4_0900_ai_ci armscii8 armscii8 1 ascii ascii 1 big5 big5 1 binary 1 cp1250 cp1250 cp1250 cp1250 1 cp1250 cp1251 cp1251 cp1251 1 cp1251 cp1251 cp1256 cp1256 1 cp1257 cp1257 1 cp1257 cp850 cp850 1 cp852 cp852 1 cp866 cp866 1 cp932 cp932 1 dec8 dec8 1 eucjpms eucjpms 1 euckr euckr 1 gb18030 gb18030 1 gb18030 gb2312 gb2312 1 gbk gbk 1 geostd8 geostd8 1 greek greek 1 hebrew hebrew 1 hp8 hp8 1 keybcs2 keybcs2 1 koi8r koi8r 1 koi8u koi8u 1 latin1 latin1 latin1 latin1 latin1 latin1 latin1 latin1 1 latin2 latin2 latin2 latin2 1 latin2 latin5 latin5 1 latin7 latin7 latin7 1 latin7 macce macce 1 macroman macroman 1 sjis sjis 1 swe7 swe7 1 tis620 tis620 1 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 1 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ucs2 ujis ujis 1 utf16 utf16 utf16 utf16 utf16 utf16 utf16 1 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16 utf16le utf16le 1 utf32 utf32 utf32 utf32 utf32 utf32 utf32 1 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf32 utf8 utf8 utf8 utf8 utf8 utf8 utf8 1 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8 utf8mb4 1 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 utf8mb4 localhost SELECT SYSTEM_USER localhost SHUTDOWN,SUPER BACKUP_ADMIN,CLONE_ADMIN,CONNECTION_ADMIN,PERSIST_RO_VARIABLES_ADMIN,SESSION_VARIABLES_ADMIN,SYSTEM_USER,SYSTEM_VARIABLES_ADMIN SELECT|performance_schema:null SELECT|mysql.user:null localhost SYSTEM_USER TRIGGER|sys:null SELECT|sys.sys_config:null localhost SELECT,INSERT,UPDATE,DELETE,CREATE,DROP,RELOAD,SHUTDOWN,PROCESS,FILE,REFERENCES,INDEX,ALTER,SHOW DATABASES,SUPER,CREATE TEMPORARY TABLES,LOCK TABLES,EXECUTE,REPLICATION SLAVE,REPLICATION CLIENT,CREATE VIEW,SHOW VIEW,CREATE ROUTINE,ALTER ROUTINE,CREATE USER,EVENT,TRIGGER,CREATE TABLESPACE,CREATE ROLE,DROP ROLE! 版本号utf8_general_ci 1 int|0s 1 null 2 varchar(20)|0s 1 3 varchar(45)|0s 1 4 varchar(45)|0s 1 1 id 1