| | |
|---|
| | | </select> |
|---|
| | | <select id="getResultByPlatformId" resultType="com.linghu.model.vo.ResultListVO"> |
|---|
| | | SELECT |
|---|
| | | r.reference_id, |
|---|
| | | MIN(r.reference_id) AS reference_id, |
|---|
| | | p.platform_name, |
|---|
| | | r.title, |
|---|
| | | r.repetition_num, |
|---|
| | | r.create_time, |
|---|
| | | MAX(r.title) AS title, -- 或者使用 GROUP_CONCAT(r.title) 如果你想要所有标题 |
|---|
| | | SUM(r.repetition_num) AS repetition_num, |
|---|
| | | MAX(r.create_time) AS create_time, -- 或者 MIN(r.create_time) 取决于你的需求 |
|---|
| | | r.url |
|---|
| | | FROM |
|---|
| | | reference r |
|---|
| | |
|---|
| | | AND r.platform_id = #{platformId} |
|---|
| | | </if> |
|---|
| | | |
|---|
| | | GROUP BY |
|---|
| | | p.platform_name |
|---|
| | | ORDER BY |
|---|
| | | r.repetition_num DESC |
|---|
| | | repetition_num DESC |
|---|
| | | </select> |
|---|
| | | <select id="getTypeIds" resultType="java.lang.Integer"> |
|---|
| | | SELECT DISTINCT t.type_id -- 使用 DISTINCT 去重，确保每个 type_id 只出现一次 |
|---|
