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- Update:
- 2013-01-15
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- mazhibin
Description: 1, there must be a Member data, have the same client are online as well as latitude and longitude of the field (do not have to get to the latitude and longitude, default is empty), the positioning of the mobile client, update the latitude and longitude coordinates of the members as well as online client state 3 by the above SQL code can achieve data list, as long as the output JSON/XML to parse mobile client can
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LBS位置服务的SQL实现原理以及SQL代码（包括周边搜索以及位置交友）.txt
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