For similar capabilities to Amazon Timestream for LiveAnalytics, consider Amazon Timestream for InfluxDB. It offers simplified data ingestion and single-digit millisecond query response times for real-time analytics. Learn more [here](https://docs.aws.amazon.com//timestream/latest/developerguide/timestream-for-influxdb.html).

# Limits for UNLOAD from Timestream for LiveAnalytics
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Following are limits related to the `UNLOAD` command.
+ Concurrency for queries using the `UNLOAD` statement is 1 query per second (QPS). Exceeding the query rate might result in throttling.
+ Queries containing `UNLOAD` statement can export at most 100 partitions per query. We recommend to check the distinct count of the selected column before using it to partition the exported data.
+ Queries containing `UNLOAD` statement time out after 60 minutes.
+ The maximum size of the files that the `UNLOAD` statement creates in Amazon S3 is 78 GB.

For other limits for Timestream for LiveAnalytics, see [QuotasDefault quotas](ts-limits.md)