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ÐÞ¸ÄÃÜÂë: ¸ñʽ£ºmysqladmin -uÓû§Ãû -p¾ÉÃÜÂë password ÐÂÃÜÂë
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grant ȨÏÞÃû(all±íÈ«²¿) on ¿âÃû(*±íÈ«²¿).±íÃû(*±íÈ«²¿) to Óû§Ãû@"%"(%±íÈ«²¿IP) identified  by "ÃÜÂë"
ÀýÈç: grant all on *.* to root@"%" identified by "111111"
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ÅжÏÊÇ·ñÖ§³Ö·ÖÇø: show variables like '%partition%'


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MysqlµÄvarcharÀàÐÍ

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Values in VARCHAR columns are variable-length strings. The length can be specified as a value from 0 to 65,535. The effective maximum length of a VARCHAR is subject to the maximum row size (65,535 by ......

MySQL Proxy °²×°Óë¶Áд·ÖÀëÌåÑé


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[Injection]¶ÔMYSQL 5.0·þÎñÆ÷ÒÔÉÏ°æ±¾×¢Èë


by ZaraByte
How to do a SQL Injection for MYSQL Server 5.0+
1. Find a vulnerable add a ‘ at the end of the site example: news.php?id=1 add a ‘ at the end of the 1 and see if you get a syntax error
2. order by #–
Keep upping the # until you get an error.
3. union all select 1 ......
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