ArcGIS -- ArcSDE Lock request conflicts with an established lock

1、查询下列表是否有数据

select * from sde.state_locks;

select * from sde.object_locks;
select * from sde.layer_locks;
select * from sde.table_locks;

2、有数据清空

delete from sde.state_locks;

delete from sde.object_locks;

delete from sde.layer_locks;

delete from sde.table_locks;