以下我的SQL Server查询失败:
sys_connect_by_path(folder_names.name,'//')“ PATH”
我相信它是在Oracle中创建的。有人可以用2016 SQL Server等价物代替那段代码吗?
select -- report, package,
path
from (
select report_names.name "REPORT"
, sys_connect_by_path(folder_names.name, '//') "PATH"
, package_names.name "PACKAGE"
from cognos_cs.cmobjects folders
join cognos_cs.cmobjnames folder_names on folders.cmid = folder_names.cmid and folder_names.isdefault = 1
left join cognos_cs.cmobjects reports on folders.cmid = reports.pcmid and reports.classid = 10
left join cognos_cs.cmobjnames report_names on reports.cmid = report_names.cmid and report_names.isdefault = 1
left join cognos_cs.cmrefnoord1 packages on reports.cmid = packages.cmid and packages.propid = 31
left join cognos_cs.cmobjnames package_names on packages.refcmid = package_names.cmid and package_names.isdefault = 1
where folders.classid = 1
start with folders.cmid = 2
connect by prior folders.cmid = folders.pcmid
) group by -- report, package,
path
order by path
;