Commit 98d8dd15a931c28afa05eaaf0554212b3288e68b
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cloud/search_xiaoan/src/main/resources/mapper/FingerMapper.xml
| @@ -9,7 +9,7 @@ | @@ -9,7 +9,7 @@ | ||
| 9 | </insert> | 9 | </insert> |
| 10 | 10 | ||
| 11 | <select id="selectFinger" parameterType="java.lang.Integer" resultType="java.lang.String"> | 11 | <select id="selectFinger" parameterType="java.lang.Integer" resultType="java.lang.String"> |
| 12 | - select order_msg from zk_finger where student_id = #{studentId} | 12 | + select top 1 order_msg from zk_finger where student_id = #{studentId} |
| 13 | </select> | 13 | </select> |
| 14 | 14 | ||
| 15 | </mapper> | 15 | </mapper> |
| 16 | \ No newline at end of file | 16 | \ No newline at end of file |