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      ½ñÌ죬ÕÛÌÚÁËÒ»¸öÏÂÎ磬ÖÕÓÚ½â¾öÁËHibernate ´æ´¢Blob×Ö¶Îʱ£¬Êý¾ÝÁ¿·Ç³£´óʱ×ÜÊDZ¨ can not update jdbc batchµÄ´íÎóÁË£¬Ô­À´ÊÇMySQLÖÐûÓÐÉ趨×î´óÔÊÐíÖµËùÖ£¬ÎÒ»¹ÒÔΪÊÇHibernate²Ù×÷²»·ûºÏ±ê×¼²ÅÕâÑù¡£¡£¡£ºÇºÇ£¬ÔÚMysql 5.1ÖеÄmy.iniÅäÖÃÎļþÖмÓÈëÈçÏÂÉèÖãº
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max_allowed_packet = XXXM (XXXΪ×î´óÖµ£¬MΪÕ×£¬Ò²¿ÉÒÔÓÃ1024*1024À´ÅäÖÃ)
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| f_PY | cBegin | cEnd  |  
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| A    |  45217 | 45252 | & ......

Ubuntu Ϲ¹½¨»ùÓÚ mysql ¹ÜÀíµÄ pure ftpd

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Ò»²½£º°²×°pure-ftpdºÍpure-ftpd-mysql.
apt-get install pure-ftpd
apt-get
install pure-ftpd-mysql
µÚ¶þ²½£ºÐÞ¸Äpure-ftpdÁ´½ÓmysqlµÄÃÜÂë
vim
/etc/pure-ftpd/db/mysql.conf
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#MYSQLServer    
localhost
#MYSQLPort& ......

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mysql> select ASCII('2');
-> 50
mysql> select ASCII(2);
-> 50
mysql> select ASCII('dx');
-> 1 ......

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