mybati之sql集合
mybatis 详解(五)------动态SQL - YSOcean - 博客园 (cnblogs.com)
mybatis参数注入:
根据参数名称 使用#{} 注入参数
<insert id="insProject"> insert into t_project (<include refid="colums"></include>) values (null,#{projectName},0) </insert>
mybaits 模糊查询:
使用$代替#注入参数
<select id="selProjectList" resultType="java.util.Map"> select <include refid="colums_properties"></include> from t_project where 1=1 <if test="projectName != null and projectName != ''"> and project_name like '%${projectName}%' </if> </select>

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