Clarify in join doc that fields can be copied from the right side wit…

…hout assignment (#5206)
brimdata · Aug 7, 2024 · 54a5a15 · 54a5a15
1 parent 343ac63
commit 54a5a15
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs/language/operators/join.md b/docs/language/operators/join.md
@@ -8,10 +8,10 @@
 <left-input>
 | [anti|inner|left|right] join (
   <right-input>
-) on <left-key>=<right-key> [<field>:=<right-expr>, ...]
+) on <left-key>=<right-key> [[<field>:=]<right-expr>, ...]
 
 ( => <left-input> => <right-input> )
-| [anti|inner|left|right] join on <left-key>=<right-key> [<field>:=<right-expr>, ...]
+| [anti|inner|left|right] join on <left-key>=<right-key> [[<field>:=]<right-expr>, ...]
 ```
 
 :::tip Note