diff --git a/mallinkAdmin/src/main/resources/db/migration/V201905171447__ADD_COUPON_COVER_IMG.sql b/mallinkAdmin/src/main/resources/db/migration/V201905171447__ADD_COUPON_COVER_IMG.sql index af96d816c..04c41e937 100644 --- a/mallinkAdmin/src/main/resources/db/migration/V201905171447__ADD_COUPON_COVER_IMG.sql +++ b/mallinkAdmin/src/main/resources/db/migration/V201905171447__ADD_COUPON_COVER_IMG.sql @@ -4,4 +4,4 @@ ALTER TABLE wx_coupon ADD COLUMN `cover_picture` json DEFAULT null COMMENT '多封面图' after `cover_img`; -UPDATE wx_coupon SET cover_picture=json_array(cover_img); \ No newline at end of file +UPDATE wx_coupon SET cover_picture=json_array(cover_img) WHERE cover_picture is null; \ No newline at end of file diff --git a/mallinkAdmin/src/main/resources/db/migration/V201905171614__ADD_CAMPAIGN_COVER_PICTURE.sql b/mallinkAdmin/src/main/resources/db/migration/V201905171614__ADD_CAMPAIGN_COVER_PICTURE.sql index 23ba22c33..2c4b23148 100644 --- a/mallinkAdmin/src/main/resources/db/migration/V201905171614__ADD_CAMPAIGN_COVER_PICTURE.sql +++ b/mallinkAdmin/src/main/resources/db/migration/V201905171614__ADD_CAMPAIGN_COVER_PICTURE.sql @@ -4,4 +4,4 @@ ALTER TABLE wx_campaign ADD COLUMN `cover_picture` json DEFAULT null COMMENT '多封面图' after `cover_img`; -UPDATE wx_campaign SET cover_picture=json_array(cover_img); \ No newline at end of file +UPDATE wx_campaign SET cover_picture=json_array(cover_img) WHERE cover_picture is null; \ No newline at end of file diff --git a/mallinkAdmin/src/main/resources/db/migration/V201905171621__ADD_TOPIC_COVER_PICTURE.sql b/mallinkAdmin/src/main/resources/db/migration/V201905171621__ADD_TOPIC_COVER_PICTURE.sql index ec428b405..2b249e938 100644 --- a/mallinkAdmin/src/main/resources/db/migration/V201905171621__ADD_TOPIC_COVER_PICTURE.sql +++ b/mallinkAdmin/src/main/resources/db/migration/V201905171621__ADD_TOPIC_COVER_PICTURE.sql @@ -4,4 +4,4 @@ ALTER TABLE wx_topic ADD COLUMN `cover_picture` json DEFAULT null COMMENT '多封面图' after `cover`; -UPDATE wx_topic SET cover_picture=json_array(cover); \ No newline at end of file +UPDATE wx_topic SET cover_picture=json_array(cover) WHERE cover_picture is null; \ No newline at end of file