Hello @sakuraime ,
Thanks for the question and using MS Q&A platform.
By default, timeout is set to four minutes for queries. This value can be increased if needed (capped at one hour).
- If you query using Kusto.Explorer, use Tools > Options > Connections > Query Server Timeout.
- Programmatically, set the servertimeout client request property, a value of type System.TimeSpan, up to an hour.
For more details, refer to ADX - Limit execution timeout.
Hope this helps. Do let us know if you any further queries.
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