mysql中字符集設(shè)置的二種方式 mysql數(shù)據(jù)庫如何設(shè)置默認字符集?
mysql數(shù)據(jù)庫如何設(shè)置默認字符集?1.可以打開SQLyog客戶端,直接連接數(shù)據(jù)庫如下圖所示,再點connection按鈕連接到數(shù)據(jù)庫mysql怎么在cmd設(shè)置字符集utf8?vi在[client]下
mysql數(shù)據(jù)庫如何設(shè)置默認字符集?
1.可以打開SQLyog客戶端,直接連接數(shù)據(jù)庫如下圖所示,再點connection按鈕連接到數(shù)據(jù)庫
mysql怎么在cmd設(shè)置字符集utf8?
vi在[client]下再添加default-character-setutf8在[mysqld]下再添加default-character-setutf8
創(chuàng)建數(shù)據(jù)庫怎么設(shè)置為gbk格式?
、可以修改服務(wù)器的編碼,在終端鍵入100元以內(nèi)命令:
mysqld--character-set-servergbk--collation-servergbk_chinese_ci;
2、更改某個數(shù)據(jù)庫的編碼
mysql-uroot-p
alterdatabasecharactersetgbkcollategbk_chinese_ci
3、在創(chuàng)建角色數(shù)據(jù)庫時重新指定編碼:
mysql-uroot-p
createdatabasedb_namecharactersetgbkcollategbk_chinese_ci
4、可以修改某個表的編碼
mysql-uroot-pdb_name
altertabletable_nameconvertwantcharachtersetgbkcollategbk_chinese_ci
5、在創(chuàng)建家族表時重新指定編碼
mysql-uroot-pdb_name
createtabletable_name(....)charactersetgbkcollategbk_chinese_ci
6、改某行的編碼
mysql-uroot-pdb_name
altertabletable_namemodifycolumn_namevarchar(20)charactersetgbkcollategbk_chinese_ci
7、在創(chuàng)建列時更改編碼
mysql-uroot-pdb_name
createtabletable_name(...,col1varchar(20)charactersetgbkcollategbk_chinese_ci,...)charactersetutf8collateutf8_general_ci