premium: update export maximum size to 1TiB (pingcap#22698)

shiyuhang0 · web-flow · commit f4b23df23dc4 · 2026-04-07T06:59:51.000Z
diff --git a/tidb-cloud/premium/premium-export.md b/tidb-cloud/premium/premium-export.md
@@ -15,7 +15,7 @@ While you can also export data using tools such as [mysqldump](https://dev.mysql
 
 > **Note:**
 >
-> The maximum export size is 100 GiB. Exports larger than this limit might fail. To export more data or request a higher export speed, contact [TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md).
+> The maximum export size is 1 TiB. Exports larger than this limit might fail. To export more data or request a higher export speed, contact [TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md).
 
 ## Export locations
 

Original file line number	Diff line number	Diff line change
`@@ -15,7 +15,7 @@ While you can also export data using tools such as [mysqldump](https://dev.mysql`
`15`	`15`
`16`	`16`	`> Note:`
`17`	`17`	`>`
`18`		`-> The maximum export size is 100 GiB. Exports larger than this limit might fail. To export more data or request a higher export speed, contact [TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md).`
	`18`	`+> The maximum export size is 1 TiB. Exports larger than this limit might fail. To export more data or request a higher export speed, contact [TiDB Cloud Support](/tidb-cloud/tidb-cloud-support.md).`
`19`	`19`
`20`	`20`	`## Export locations`
`21`	`21`