serverless support import into (#20832)

Author: zeminzhou

sql-statements/sql-statement-cancel-import-job.md

@@ -7,10 +7,6 @@ summary: An overview of the usage of CANCEL IMPORT in TiDB.
 
 The `CANCEL IMPORT` statement is used to cancel a data import job created in TiDB.
 
-> **Note:**
->
-> This feature is not available on [TiDB Cloud Serverless](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) clusters.
-
 ## Required privileges
 
 To cancel a data import job, you need to be the creator of the import job or have the `SUPER` privilege.

sql-statements/sql-statement-import-into.md

@@ -159,11 +159,7 @@ The supported options are described as follows:
 
 ## `IMPORT INTO ... FROM FILE` usage
 
-> **Note:**
->
-> `IMPORT INTO ... FROM FILE` is not available on [TiDB Cloud Serverless](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) clusters.
-
-For TiDB Self-Managed, `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3, GCS, and the TiDB local storage. For [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and GCS.
+For TiDB Self-Managed, `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3, GCS, and the TiDB local storage. For [TiDB Cloud Dedicated](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-dedicated), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and GCS. For [TiDB Cloud Serverless](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless), `IMPORT INTO ... FROM FILE` supports importing data from files stored in Amazon S3 and Alibaba Cloud OSS.
 
 - For data files stored in Amazon S3 or GCS, `IMPORT INTO ... FROM FILE` supports running in the [TiDB Distributed eXecution Framework (DXF)](/tidb-distributed-execution-framework.md).
 
@@ -189,6 +185,10 @@ For TiDB Self-Managed, `IMPORT INTO ... FROM FILE` supports importing data from
 
 ### Global Sort
 
+> **Note:**
+>
+> Global Sort is not available on [TiDB Cloud Serverless](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) clusters.
+
 `IMPORT INTO ... FROM FILE` splits the data import job of a source data file into multiple sub-jobs, each sub-job independently encoding and sorting data before importing. If the encoded KV ranges of these sub-jobs have significant overlap (to learn how TiDB encodes data to KV, see [TiDB computing](/tidb-computing.md)), TiKV needs to keep compaction during import, leading to a decrease in import performance and stability.
 
 In the following scenarios, there can be significant overlap in KV ranges:

sql-statements/sql-statement-show-import-job.md

@@ -7,10 +7,6 @@ summary: An overview of the usage of SHOW IMPORT in TiDB.
 
 The `SHOW IMPORT` statement is used to show the IMPORT jobs created in TiDB. This statement can only show jobs created by the current user.
 
-> **Note:**
->
-> This feature is not available on [TiDB Cloud Serverless](https://docs.pingcap.com/tidbcloud/select-cluster-tier#tidb-cloud-serverless) clusters.
-
 ## Required privileges
 
 - `SHOW IMPORT JOBS`: if a user has the `SUPER` privilege, this statement shows all import jobs in TiDB. Otherwise, this statement only shows jobs created by the current user.