https://community.databricks.com/t5/data-engineering/node-timeline-system-table-is-not-producing-any-output-in-uc/m-p/76213#M35162 <P>Hi, your response is not helpful. Explaining the reasons why it's a silly response.</P><P>1. Someone can't access system tables without enabled Unity Catalog.<BR />2. node_timeline table is not yet covered in the documentation but it's showing up in the system tables.<BR />3. Without access control, someone wouldn't see the table but the query is about null values (not seeing any data).<BR />4. The columns in node_timeline table are not available in any other system table, and so no workaround is possible.<BR /><BR />I have seen many Databricks customers facing this issue. I think, Databricks hasn't filled the system tables data. The query is to get an understanding of timelines by when can we start to see the data in node_timeline table. Also, we are wondering if it is still in private preview.</P> Mon, 01 Jul 2024 05:52:52 GMT dataailearner 2024-07-01T05:52:52Z https://community.databricks.com/t5/data-engineering/node-timeline-system-table-is-not-producing-any-output-in-uc/m-p/60942#M31698 <P>node_timeline system table is not producing any output in UC.</P><P>In system tables node_timeline table is not having any data .</P><P>Do we need to enable to any other services for UC</P> Sat, 17 Feb 2024 17:10:18 GMT https://community.databricks.com/t5/data-engineering/node-timeline-system-table-is-not-producing-any-output-in-uc/m-p/60942#M31698 Soma 2024-02-17T17:10:18Z https://community.databricks.com/t5/data-engineering/node-timeline-system-table-is-not-producing-any-output-in-uc/m-p/76213#M35162 <P>Hi, your response is not helpful. Explaining the reasons why it's a silly response.</P><P>1. Someone can't access system tables without enabled Unity Catalog.<BR />2. node_timeline table is not yet covered in the documentation but it's showing up in the system tables.<BR />3. Without access control, someone wouldn't see the table but the query is about null values (not seeing any data).<BR />4. The columns in node_timeline table are not available in any other system table, and so no workaround is possible.<BR /><BR />I have seen many Databricks customers facing this issue. I think, Databricks hasn't filled the system tables data. The query is to get an understanding of timelines by when can we start to see the data in node_timeline table. Also, we are wondering if it is still in private preview.</P> Mon, 01 Jul 2024 05:52:52 GMT https://community.databricks.com/t5/data-engineering/node-timeline-system-table-is-not-producing-any-output-in-uc/m-p/76213#M35162 dataailearner 2024-07-01T05:52:52Z