fixed bug

@@ -25,4 +25,9 @@ CREATE TABLE `tbl_activity_topic` (
    `brand_id` int(10) unsigned NOT NULL,
    `create_time` int(10) DEFAULT NULL,
    PRIMARY KEY (`id`,`news_id`,`brand_id`)
- ) ENGINE=InnoDB AUTO_INCREMENT=16 DEFAULT CHARSET=utf8;
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+ ) ENGINE=InnoDB AUTO_INCREMENT=16 DEFAULT CHARSET=utf8;
+/**
+ * 更新表记录
+ */
+INSERT INTO tbl_activity_topic(title,place,start_time,end_time, create_time) SELECT title,place,start_time,end_time,UNIX_TIMESTAMP() FROM tbl_activity_plan;
+UPDATE  tbl_activity_plan a,tbl_activity_topic b SET a.parent_id = b.id WHERE a.start_time=b.start_time AND a.end_time = b.end_time
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