如何通过PHP格式化MySQL数据库上的查询,以查找IP地址是否介于两个不同字段中的两个数字之间?
要查找的IP地址的数字表示:
1265631252
Run Code Online (Sandbox Code Playgroud)
数据库格式:
IP FROM IP TO REGISTRY ASSIGNED CTRY CNTRY COUNTRY
"1265631232","1265893375","arin","1152835200","US","USA","United States"
"1265893376","1265958911","arin","1149120000","US","USA","United States"
"1265958912","1266024447","arin","1149120000","US","USA","United States"
"1266024448","1266089983","arin","1162425600","US","USA","United States"
Run Code Online (Sandbox Code Playgroud)
Jor*_*ing 33
像这样的查询:
SELECT * FROM your_table WHERE 1265631252 BETWEEN `IP FROM` AND `IP TO`;
Run Code Online (Sandbox Code Playgroud)
将返回所提供的数字介于IP FROM和之间的行IP TO.
| 归档时间: |
|
| 查看次数: |
23106 次 |
| 最近记录: |