2025-05-21 19:21:16
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phpMyAdmin数据库名如何避免乱码问题?

摘要
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涓€銆佺粺涓€瀛楃缂栫爜璁剧疆

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$cfg['DefaultCharset'] = 'utf8mb4';
$cfg['DefaultConnectionCollation'] = 'utf8mb4_general_ci';

鍚屾椂淇敼PHP閰嶇疆鏂囦欢php.ini涓殑mysql鍜宮ysqli妯″潡瀛楃闆嗚缃€?/p>

浜屻€佸垱寤烘暟鎹簱鏃舵寚瀹氬瓧绗﹂泦

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  • 宸叉湁鏁版嵁搴撳彲閫氳繃SQL璇彞淇敼锛?br>ALTER DATABASE dbname CHARACTER SET utf8mb4

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[mysqld]
character-set-server = utf8mb4
collation-server = utf8mb4_general_ci

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  1. 浣跨敤鍘熺敓MySQLi鎵╁睍锛?br>$mysqli->set_charset('utf8mb4')
  2. 浣跨敤PDO杩炴帴鏃惰缃瓺SN鍙傛暟锛?br>charset=utf8mb4
  3. 浼犵粺mysql鎵╁睍闇€鎵ц锛?br>mysql_query("SET NAMES 'utf8mb4'")

浜斻€侀獙璇佷笌缁存姢

閫氳繃浠ヤ笅鍛戒护楠岃瘉瀛楃闆嗚缃細

SHOW VARIABLES LIKE 'character_set%';
SHOW CREATE DATABASE dbname;

瀹氭湡妫€鏌ユ暟鎹〃瀛楁鐨勫瓧绗﹂泦锛屼娇鐢?code>ALTER TABLE璇彞鏇存柊閬楃暀瀛楁銆傚缓璁紑鍙戠幆澧冧笌鐢熶骇鐜淇濇寔瀹屽叏涓€鑷寸殑瀛楃闆嗛厤缃€?/p>

缁撹锛氳В鍐硃hpMyAdmin鏁版嵁搴撳悕涔辩爜鐨勬牳蹇冨湪浜庡缓绔嬪叏閾捐矾瀛楃闆嗙粺涓€鏈哄埗锛屼粠鏈嶅姟鍣ㄩ厤缃€佹暟鎹簱鍒涘缓鍒板簲鐢ㄥ眰杩炴帴鍧囬渶閲囩敤UTF8MB4缂栫爜锛岄厤鍚堝畾鏈熼獙璇佸彲褰诲簳閬垮厤涔辩爜闂銆?/p>

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