From ef0439229db675f9800bfe1d9181eb4631edd443 Mon Sep 17 00:00:00 2001 From: pdeva Date: Mon, 27 Jul 2015 20:20:53 -0700 Subject: [PATCH] Specify dynamic dimension schema Document how druid can dynamically infer dimension columns --- docs/content/ingestion/index.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/content/ingestion/index.md b/docs/content/ingestion/index.md index 455c02c9f89..b8fd4ffd1e3 100644 --- a/docs/content/ingestion/index.md +++ b/docs/content/ingestion/index.md @@ -146,7 +146,7 @@ This is a special variation of the JSON ParseSpec that lower cases all the colum | Field | Type | Description | Required | |-------|------|-------------|----------| -| dimensions | JSON String array | The names of the dimensions. | yes | +| dimensions | JSON String array | The names of the dimensions. If this is an empty array, Druid will treat all columns that are not timestamp or metric columns as dimension columns. | yes | | dimensionExclusions | JSON String array | The names of dimensions to exclude from ingestion. | no (default == [] | | spatialDimensions | JSON Object array | An array of [spatial dimensions](../development/geo.html) | no (default == [] |