提交

src/main/resources/mapper/TaPersonMapper.xml

               DATE_FORMAT( DATE_SUB( now( ), INTERVAL a.rownum DAY ), '%Y-%m-%d' ) AS date
             FROM
               sequence a
-            WHERE
-                <if test="startDate == null or endDate == null">
-                    a.rownum <![CDATA[ <= ]]> 7
-                </if>
-                <if test="startDate != null or endDate != null">
-                    a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
-                </if>
+
+              <trim prefix="where">
+                  <if test="startDate != null or endDate != null">
+                      a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
+                  </if>
+              </trim>
+
         ) AS temp_date
         LEFT JOIN (
             SELECT
               </if>
             FROM
               sequence a
-            WHERE
-              <if test="startDate == null or endDate == null">
-                  a.rownum <![CDATA[ <= ]]> 7
-              </if>
-              <if test="startDate != null or endDate != null">
-                  a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
-              </if>
+
+              <trim prefix="where">
+                  <if test="startDate != null or endDate != null">
+                      a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
+                  </if>
+              </trim>
+
         ) AS temp_date
         LEFT JOIN (
             SELECT
               DATE_FORMAT( DATE_SUB( now( ), INTERVAL a.rownum DAY ), '%Y-%m-%d' ) AS date
             FROM
               sequence a
-            WHERE
 
-                <if test="startDate == null or endDate == null">
-                    a.rownum <![CDATA[ <= ]]> 7
-                </if>
-                <if test="startDate != null or endDate != null">
-                    a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
-                </if>
+                <trim prefix="where">
+                    <if test="startDate != null or endDate != null">
+                        a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
+                    </if>
+                </trim>
+
 
             ) AS temp_date
             LEFT JOIN (
              DATE_FORMAT( DATE_SUB( now( ), INTERVAL a.rownum DAY ), '%Y-%m-%d' ) AS date
             FROM
               sequence a
-            WHERE
 
-                <if test="startDate == null or endDate == null">
-                    a.rownum <![CDATA[ <= ]]> 7
-                </if>
-                <if test="startDate != null or endDate != null">
-                    a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
-                </if>
+                <trim prefix="where">
+                    <if test="startDate != null or endDate != null">
+                        a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
+                    </if>
+                </trim>
 
         ) AS temp_date
         LEFT JOIN (
             sequence a
             ,
             td_person_from tempf
-            WHERE
 
-                <if test="startDate == null or endDate == null">
-                    a.rownum <![CDATA[ <= ]]> 7
-                </if>
-                <if test="startDate != null or endDate != null">
-                    a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
-                </if>
+                <trim prefix="where">
+                    <if test="startDate != null or endDate != null">
+                        a.rownum <![CDATA[ <= ]]> datediff(#{endDate}, #{startDate})
+                    </if>
+                </trim>
 
         ) AS temp_date