From 1bfaedf9e73b5e894925e91f3df32ef353c3f89f Mon Sep 17 00:00:00 2001 From: ksmou <135721692+ksmou@users.noreply.github.com> Date: Mon, 6 Nov 2023 17:30:31 +0800 Subject: [PATCH] [DOCS] Update clustering configuration (#9990) --- website/docs/configurations.md | 1 + 1 file changed, 1 insertion(+) diff --git a/website/docs/configurations.md b/website/docs/configurations.md index e21eaf828fc53..d284668620cea 100644 --- a/website/docs/configurations.md +++ b/website/docs/configurations.md @@ -691,6 +691,7 @@ Configurations that control the clustering table service in hudi, which optimize | [hoodie.layout.optimize.data.skipping.enable](#hoodielayoutoptimizedataskippingenable) | true | Enable data skipping by collecting statistics once layout optimization is complete.
`Config Param: LAYOUT_OPTIMIZE_DATA_SKIPPING_ENABLE`
`Since Version: 0.10.0`
`Deprecated since: 0.11.0` | | [hoodie.layout.optimize.enable](#hoodielayoutoptimizeenable) | false | This setting has no effect. Please refer to clustering configuration, as well as LAYOUT_OPTIMIZE_STRATEGY config to enable advanced record layout optimization strategies
`Config Param: LAYOUT_OPTIMIZE_ENABLE`
`Since Version: 0.10.0`
`Deprecated since: 0.11.0` | | [hoodie.layout.optimize.strategy](#hoodielayoutoptimizestrategy) | linear | Determines ordering strategy used in records layout optimization. Currently supported strategies are "linear", "z-order" and "hilbert" values are supported.
`Config Param: LAYOUT_OPTIMIZE_STRATEGY`
`Since Version: 0.10.0` | +| [hoodie.clustering.group.read.parallelism](#hoodieclusteringgroupreadparallelism) | 20 | The reading parallelism when reading one clustering group as rdd in clustering operation.
`Config Param: CLUSTERING_GROUP_READ_PARALLELISM`
`Since Version: 1.0.0` | ---