isv不以元数据的为准，以数据库为准，更改数据库即可。直接修改数据库数据：/** 更改应用下表单的ISV **/UPDATE t_meta_formdesign SET FISV='2v6d'WHERE FID in (SELECT FFORMID FROM t_meta_bizunitrelform WHERE FBIZAPPID in (SELECT FID FROM t_meta_bizapp WHERE FBIZCLOUDID=(SELECT FID FROM t_meta_bizcloud WHERE FNUMBER='ESC')));/** 更改应用下实体的ISV **/UPDATE t_meta_entitydesign SET FISV='2v6d'WHERE FID in (SELECT FFORMID FROM t_meta_bizunitrelform WHERE FBIZAPPID in (SELECT FID FROM t_meta_bizapp WHERE FBIZCLOUDID=(SELECT FID FROM t_meta_bizcloud WHERE FNUMBER='ESC')));/** 更改应用下卡片的ISV **/UPDATE t_meta_cardrepository SET FISV='2v6d'WHERE FAPPID in (SELECT FID FROM t_meta_bizcloud WHERE FNUMBER='ESC');/** 更改应用下脚本的ISV **/UPDATE t_meta_pluginscript SET FISV='2v6d'WHERE FBIZAPPID in (SELECT FID FROM t_meta_bizcloud WHERE FNUMBER='ESC');/** 更改应用的ISV **/UPDATE t_meta_bizapp SET FISV='2v6d' WHERE FBIZCLOUDID=(SELECT FID FROM t_