Mysql´íÎó - ÆäËûÊý¾Ý¿â¿ª·¢ / MySQL/Postgresql
ÎÒÔÚMysqlÖж¼ÊÇÉèÖÃΪ gb2312µÄ£¬ÔÚEditorÒ²¿ÉÒ²²åÈëÖÐÎÄ£¬µ«ÊÇÔÚJavaÖвåÈëÖÐÎÄÊÇ×ÜÊÇÂÒÂ룬¶øÇÒServletÖÐÒ²ÊÇ response.setCharactorEncoding("gb2312");µÄ£¬Êä³öµ½¿ØÖÆÌ¨ÖеÄÒ²ÊÇÖÐÎÄ£¬µ«ÎªÊ²Ã´²åÈëµ½Êý¾Ý¿âÖеÄÈ«ÊÇÂÒÂ룿
show variables like 'char%'; Ìù½á¹û Á¬½ÓµÄurlºóÃæ¼ÓÉÏ£º jdbc:mysql://192.168.8.4:3306/test?characterEncoding=gb2312 ÊÔÊÔ¿´ ²Î¿¼ÏÂÌù¡£Ó¦¸ÃÊÇÄãÔÚJAVA³ÌÐòÖеÄ×Ö·û¼¯ÉèÖÃÎÊÌâ¡£ http://blog.csdn.net/ACMAIN_CHM/archive/2009/05/12/4174186.aspx MySQL ÖÐÎÄÏÔʾÂÒÂë Ì«¸ÐлÁË£¬¹ûÈ»ÔÚÁ¬½ÓµÄurlºóÃæ¼ÓÉÏ£º jdbc:mysql://192.168.8.4:3306/test?characterEncoding=gb2312¾Í¿ÉÒÔÁË£¬µ«ÊÇ ÎÒ»¹ÏëÎÊ£¬ÎªÊ²÷á:String test=new String(test.getBytes("gb2312")); ÕâÑù×ÓÔÚjavaÖÐתһ´Îºó£¬Ö±½Ó·ÅÈëÊý¾Ý¿âÈ´²»ÐÐÄØ£¿È´Ò»¶¨ÒªÔÚºóÃæ¼ÓÉϸögb2312ÄØ£¿ÒýÓà ̫¸ÐлÁË£¬¹ûÈ»ÔÚÁ¬½ÓµÄurlºóÃæ¼ÓÉÏ£º jdbc:mysql://192.168.8.4:3306/test?characterEncoding=gb2312¾Í¿ÉÒÔÁË£¬µ«ÊÇ ÎÒ»¹ÏëÎÊ£¬ÎªÊ²÷á:String test=new String(test.getBytes("gb2312")); ÕâÑù×ÓÔÚjavaÖÐתһ´Îºó£¬Ö±½Ó·ÅÈëÊý¾Ý¿âÈ´²»ÐÐÄØ£¿È´Ò»¶¨ÒªÔÚºóÃæ¼ÓÉϸögb2312ÄØ£¿ ÀǵÄÎÄÕ½âÊ͵ĺÜÇå³þ£¬È¥¿´¿´¡£mysqlµÄ×Ö·û¼¯×öµÄºÜϸ£¬Ã¿¸öµØ·½¶¼Òª×¢Òâͳһ¡£
Ïà¹ØÎÊ´ð£º
ÎÒµÄmysqlÔõôûÓа취дÈëÖÐÎÄÊý¾Ý£¿Ö»ÒªÊÇÊý¾ÝдÈëÊý¾Ý¿âʱ ¾Í»á±ä³ÉÈý¸öÎʺŠ£¿Çë½Ì¸ßÈË£¡£¡ linux? ÔõôдÈëµÄ ÔÚmysqlÖÐÖ´ÐÐ show variables like 'character%'Ìù½á¹û³öÀ´¡£ ÔÚ°²×°MYSLQʱ½«Êý¾Ý¿âµÄ×Ö· ......
ÏÈÉÏ´íÎó ÎÞ·¨Áª½ÓÊý¾Ý¿â java.sql.SQLException: Before start of result set at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:910) at com.mysql.jdbc.ResultSet.checkRowPos(ResultSet.java: ......
ÇëÎÊ Ìí¼ÓÐÂÊý¾ÝÔ´->Êý¾Ý¿â->Ìí¼ÓÁ¬½Ó Õâ¸ö½çÃæÏ£¬Êý¾ÝÔ´Ñ¡Ôñ£ºMicrosoft SQL Server (SqlClient)£» ·þÎñÆ÷Ãû£º Ó¦¸ÃÐ´Ê²Ã´ÄØ£¿ ÓÐËÖªµÀ£¿¶àл¸÷λ£¡£¡ Äãµ½µ×ÊÇÒªÁ¬mysql»¹ÊÇmssql£¿ ÒýÓà ÇëÎÊ ......