只有这样才查得到:
"select * from commu where %s = '%s' ",m_tablefield,m_keyword
换成LIKE后就查不到了,郁闷.
m_keyword2="%"+m_keyword+"%";
select * from commu where %s like '%s' ",m_tablefield,m_keyword2
请教
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DAO的模糊查询问题,请教.解决后立刻结贴
只有这样才查得到: "select * from commu where %s = '%s' ",m_tablefield,m_keyword 换成LIKE后就查不到了,郁闷. m_keyword2="%"+m_keyword+"%"; select * from commu where %s like '%s' ",m_tablefield,m_keyword2 请教