我已经禁用了enable cross-partition query，为什么还是跨区查询

Question

container1，item有
[
{
"id": "1",
"day": "Mon",
"ivalue": "10",
"_rid": "-DM6AMVda94BAAAAAAAAAA==",
"_self": "dbs/-DM6AA==/colls/-DM6AMVda94=/docs/-DM6AMVda94BAAAAAAAAAA==/",
"_etag": "\"2000df70-0000-0700-0000-615430b80000\"",
"_attachments": "attachments/",
"_ts": 1632907448
},
{
"id": "2",
"day": "Mon",
"ivalue": "101",
"_rid": "-DM6AMVda94CAAAAAAAAAA==",
"_self": "dbs/-DM6AA==/colls/-DM6AMVda94=/docs/-DM6AMVda94CAAAAAAAAAA==/",
"_etag": "\"2000f470-0000-0700-0000-615430d90000\"",
"_attachments": "attachments/",
"_ts": 1632907481
},
{
"id": "3",
"day": "Tue",
"ivalue": "10",
"_rid": "-DM6AMVda94DAAAAAAAAAA==",
"_self": "dbs/-DM6AA==/colls/-DM6AMVda94=/docs/-DM6AMVda94DAAAAAAAAAA==/",
"_etag": "\"2000e970-0000-0700-0000-615430c70000\"",
"_attachments": "attachments/",
"_ts": 1632907463
},
{
"id": "4",
"day": "Wed",
"ivalue": "10",
"_rid": "-DM6AMVda94EAAAAAAAAAA==",
"_self": "dbs/-DM6AA==/colls/-DM6AMVda94=/docs/-DM6AMVda94EAAAAAAAAAA==/",
"_etag": "\"2000e870-0000-0700-0000-615430c40000\"",
"_attachments": "attachments/",
"_ts": 1632907460
}
]

我取消勾选了 enable cross-partition query，为什么执行

select * from c where c.ivalue = "10"，还是返回了三条数据。