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new fa7a791 [HIVEMALL-232][DOC] Fix typo in the Top-K document
fa7a791 is described below
commit fa7a791551ec855e0e98b5834a9efa3e71ce5d06
Author: Kengo Seki <[email protected]>
AuthorDate: Fri Jan 11 03:33:49 2019 +0900
[HIVEMALL-232][DOC] Fix typo in the Top-K document
## What changes were proposed in this pull request?
`DISTRIBUTE BY x CLASS SORT BY x` in the Top-K document looks like a typo,
so fixing it.
## What type of PR is it?
Documentation
## What is the Jira issue?
https://issues.apache.org/jira/browse/HIVEMALL-232
## How was this patch tested?
I think no test is needed since it's just a minor documentation fix.
Author: Kengo Seki <[email protected]>
Closes #177 from sekikn/HIVEMALL-232.
---
docs/gitbook/misc/topk.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/docs/gitbook/misc/topk.md b/docs/gitbook/misc/topk.md
index 9c1efc9..a018bc5 100644
--- a/docs/gitbook/misc/topk.md
+++ b/docs/gitbook/misc/topk.md
@@ -93,7 +93,7 @@ FROM (
> #### Note
>
-> `CLUSTER BY x` is a synonym of `DISTRIBUTE BY x CLASS SORT BY x` and
required when using `each_top_k`.
+> `CLUSTER BY x` is a synonym of `DISTRIBUTE BY x SORT BY x` and required when
using `each_top_k`.
The function signature of `each_top_k` is `each_top_k(int k, ANY group, double
value, arg1, arg2, ..., argN)` and it returns a relation `(int rank, double
value, arg1, arg2, .., argN)`.
