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Posted to commits@druid.apache.org by GitBox <gi...@apache.org> on 2021/08/03 01:37:08 UTC

[GitHub] [druid] bananaaggle commented on a change in pull request #11531: Fix document about pi in sql

bananaaggle commented on a change in pull request #11531:
URL: https://github.com/apache/druid/pull/11531#discussion_r681370898



##########
File path: docs/querying/sql.md
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@@ -376,6 +376,7 @@ to FLOAT. At runtime, Druid will widen 32-bit floats to 64-bit for most expressi
 
 |Function|Notes|
 |--------|-----|
+|`PI`|Constant Pi.|

Review comment:
       Just like `CURRENT_TIMESTAMP`, this function not need a `()`. Actually, sql will not work when write PI as `PI()`.




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