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真正能解決mysql5.5中文亂碼方法

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涓€銆?鍑犵甯歌鐨勪貢鐮佺幇璞★細聽

1銆侀〉闈貢鐮伮? 聽 聽 鍗曠函鐨勯〉闈貢鐮佹槸寰堝ソ瑙e喅鐨勶紝鍙淇敼澶撮儴閫傚悎鐨勫瓧绗﹂泦鍗沖彲锛屽鏋滈〉闈腑鏂囨樉绀轟貢鐮侊紝浣犲彲浠ユ妸瀛楃闆嗕慨鏀逛負锛歡b2312鎴杇bk銆偮?

2銆侀〉闈箣闂翠紶閫掔殑鍙傛暟鏄貢鐮伮? 聽 聽椤甸潰涔嬮棿浼犻€掑弬鏁闆嚭鐜扮殑涔辯爜锛屽氨瑕佽В鍐抽〉闈㈢紪鐮佸拰requset鐨勫瓧绗﹂泦闂锛屽湪鍙傛暟浼犺繘浼犲嚭鏃堕噸鏂拌缃浉搴旂殑瀛楃闆嗐€傛瘮濡傦細request.setCharacterEncoding("UTF-8");聽

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浜屻€佹暟鎹簱涔辯爜瑙e喅鏂規硶锛圡ysql锛壜?

聽 聽椤甸潰鍜岄〉闈紶鍊奸兘娌℃湁闂锛岀粨鏋滃彂鐜闆瓨鍌ㄥ湪鏁版嵁搴撲腑鐨勬暟鎹嚭鐜頒簡涔辯爜锛屽垯闂鏄嚭鐜闆湪鏁版嵁搴撶殑缂栫爜闂銆偮? 聽 聽涓嬮潰鎴戝凡MySql鏁版嵁搴撲負渚嬭鏄庤В鍐蟲柟娉曪細聽

聽 聽 濡傛灉浣犲畨瑁呮暟鎹簱鐨勬椂鍊欏瓧绗﹂泦浣跨敤鐨勯粯璁ら€夐」锛歭atin1聽

聽 聽 DOS鍛戒護涓嬭繘鍏ユ暟鎹簱show 涓€涓嬪瓧绗﹂泦锛堝懡浠わ細show variables like"%char%"; 锛夋樉绀哄涓嬶細

1.+--------------------------+---------------+ 聽聽

2.| Variable_name 聽 聽 聽 聽 聽 聽| Value 聽 聽 聽 聽 | 聽聽

3.+--------------------------+---------------+ 聽聽

4.| character_set_client 聽 聽 | latin1 聽 聽 聽 聽| 聽聽

5.| character_set_connection | latin1 聽 聽 聽 聽| 聽聽

6.| character_set_database 聽 | latin1 聽 聽 聽 聽| 聽聽

7.| character_set_filesystem | binary 聽 聽 聽 聽| 聽聽

8.| character_set_results 聽 聽| latin1 聽 聽 聽 聽| 聽聽

9.| character_set_server 聽 聽 | latin1 聽 聽 聽 聽| 聽聽

10.| character_set_system 聽 聽 | utf8 聽 聽 聽 聽 聽| 聽聽

11.+--------------------------+---------------+ 聽

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寮曠敤

# The default character set that will be used when a new schema or table is聽

# created and no character set is defined聽

default-character-set=latin1聽

鎶奷efault-character-set=latin1鏀逛負default-character-set=gbk聽

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Java浠g爜 聽

1.+--------------------------+---------------+ 聽聽

2.| Variable_name 聽 聽 聽 聽 聽 聽| Value 聽 聽 聽 聽 | 聽聽

3.+--------------------------+---------------+ 聽聽

4.| character_set_client 聽 聽 | latin1 聽 聽 聽 聽| 聽聽

5.| character_set_connection | latin1 聽 聽 聽 聽| 聽聽

6.| character_set_database 聽 | gbk 聽 聽 聽 聽 聽 | 聽聽

7.| character_set_filesystem | binary 聽 聽 聽 聽| 聽聽

8.| character_set_results 聽 聽| latin1 聽 聽 聽 聽| 聽聽

9.| character_set_server 聽 聽 | latin1 聽 聽 聽 聽| 聽聽

10.| character_set_system 聽 聽 | utf8 聽 聽 聽 聽 聽| 聽聽

11.+--------------------------+---------------+ 聽

+--------------------------+---------------+

| Variable_name 聽 聽 聽 聽 聽 聽| Value 聽 聽 聽 聽 |

+--------------------------+---------------+

| character_set_client 聽 聽 | latin1 聽 聽 聽 聽|

| character_set_connection | latin1 聽 聽 聽 聽|

| character_set_database 聽 | gbk 聽 聽 聽 聽 聽 |

| character_set_filesystem | binary 聽 聽 聽 聽|

| character_set_results 聽 聽| latin1 聽 聽 聽 聽|

| character_set_server 聽 聽 | latin1 聽 聽 聽 聽|

| character_set_system 聽 聽 | utf8 聽 聽 聽 聽 聽|

+--------------------------+---------------+

2銆佸鏋滀綘鏄鍏ョ殑鏁版嵁搴擄紝闇€瑕佸my.ini鍋氬涓嬩慨鏀規壘鍒奧?

寮曠敤

[client]聽

port=3306聽

[mysql]聽

default-character-set=latin1聽

鎶?default-character-set=latin1鏀逛負default-character-set=gbk聽

寮曠敤

# SERVER SECTION聽

# ----------------------------------------------------------------------聽

#聽

# The following options will be read by the MySQL Server. Make sure that聽

# you have installed the server correctly (see above) so it reads this聽

# file.聽

#聽

[mysqld]聽

鎵懼埌聽

澧炲姞default-character-set=gbk聽

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鍛戒護:alter database 聽浣犵殑鏁版嵁搴撳悕 charset = gbk;聽

閲嶆柊鍚姩mysql鏈嶅姟,show 涓€涓嬪瓧绗﹂泦锛堬紝鍛戒護锛歴how variables like"%char%"; 锛夋樉绀哄涓嬶細聽

Java浠g爜 聽

1.+--------------------------+---------------+ 聽聽

2.| Variable_name 聽 聽 聽 聽 聽 聽| Value 聽 聽 聽 聽 | 聽聽

3.+--------------------------+---------------+ 聽聽

4.| character_set_client 聽 聽 | gbk 聽 聽 聽 聽 聽 | 聽聽

5.| character_set_connection | gbk 聽 聽 聽 聽 聽 | 聽聽

6.| character_set_database 聽 | gbk 聽 聽 聽 聽 聽 | 聽聽

7.| character_set_filesystem | binary 聽 聽 聽 聽| 聽聽

8.| character_set_results 聽 聽| gbk 聽 聽 聽 聽 聽 | 聽聽

9.| character_set_server 聽 聽 | gbk 聽 聽 聽 聽 聽 | 聽聽

10.| character_set_system 聽 聽 | utf8 聽 聽 聽 聽 聽| 聽聽

11.+--------------------------+---------------+ 聽

+--------------------------+---------------+

| Variable_name 聽 聽 聽 聽 聽 聽| Value 聽 聽 聽 聽 |

+--------------------------+---------------+

| character_set_client 聽 聽 | gbk 聽 聽 聽 聽 聽 |

| character_set_connection | gbk 聽 聽 聽 聽 聽 |

| character_set_database 聽 | gbk 聽 聽 聽 聽 聽 |

| character_set_filesystem | binary 聽 聽 聽 聽|

| character_set_results 聽 聽| gbk 聽 聽 聽 聽 聽 |

| character_set_server 聽 聽 | gbk 聽 聽 聽 聽 聽 |

| character_set_system 聽 聽 | utf8 聽 聽 聽 聽 聽|

+--------------------------+---------------+

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