From d3938e1973d445544fc047c8962f863f6fdb4e45 Mon Sep 17 00:00:00 2001 From: Asya Kamsky Date: Tue, 21 Oct 2014 17:42:34 -0400 Subject: [PATCH] Hashed key supports min-max You can add range on hashed shard key - you just can't split the collection into multiple ranges. --- source/core/tag-aware-sharding.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/source/core/tag-aware-sharding.txt b/source/core/tag-aware-sharding.txt index bcbb029ccd8..6e48af5b708 100644 --- a/source/core/tag-aware-sharding.txt +++ b/source/core/tag-aware-sharding.txt @@ -27,8 +27,8 @@ Considerations - :term:`Shard key` range tags are distinct from :ref:`replica set member tags `. -- :term:`Hash-based sharding ` does not support - tag-aware sharding. +- :term:`Hash-based sharding ` only supports + tag-aware sharding on entire collection. - .. include:: /includes/fact-shard-ranges-inclusive-exclusive.rst