spark-instrumented-optimizer/common
Liu,Linhong f22177c957 [SPARK-29486][SQL][FOLLOWUP] Document the reason to add days field
### What changes were proposed in this pull request?
Follow up of #26134 to document the reason to add days filed and explain how do we use it

### Why are the changes needed?
only comment

### Does this PR introduce any user-facing change?
no

### How was this patch tested?
no need test

Closes #26701 from LinhongLiu/spark-29486-followup.

Authored-by: Liu,Linhong <liulinhong@baidu.com>
Signed-off-by: Sean Owen <sean.owen@databricks.com>
2019-11-30 08:43:34 -06:00
..
kvstore Revert "Prepare Spark release v3.0.0-preview-rc2" 2019-10-30 17:45:44 -07:00
network-common [SPARK-29971][CORE] Fix buffer leaks in TransportFrameDecoder/TransportCipher 2019-11-22 15:20:54 -08:00
network-shuffle [SPARK-27651][CORE] Avoid the network when shuffle blocks are fetched from the same host 2019-11-26 11:02:25 -08:00
network-yarn Revert "Prepare Spark release v3.0.0-preview-rc2" 2019-10-30 17:45:44 -07:00
sketch Revert "Prepare Spark release v3.0.0-preview-rc2" 2019-10-30 17:45:44 -07:00
tags Revert "Prepare Spark release v3.0.0-preview-rc2" 2019-10-30 17:45:44 -07:00
unsafe [SPARK-29486][SQL][FOLLOWUP] Document the reason to add days field 2019-11-30 08:43:34 -06:00