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-rw-r--r--container-search/src/main/antlr4/com/yahoo/search/yql/yqlplus.g46
1 files changed, 5 insertions, 1 deletions
diff --git a/container-search/src/main/antlr4/com/yahoo/search/yql/yqlplus.g4 b/container-search/src/main/antlr4/com/yahoo/search/yql/yqlplus.g4
index 7b93d0b6321..dbd44fe6d6b 100644
--- a/container-search/src/main/antlr4/com/yahoo/search/yql/yqlplus.g4
+++ b/container-search/src/main/antlr4/com/yahoo/search/yql/yqlplus.g4
@@ -459,10 +459,14 @@ propertyNameAndValue
;
propertyName
- : IDENTIFIER
+ : dottedIdentifiers
| STRING
;
+dottedIdentifiers
+ : IDENTIFIER (DOT IDENTIFIER)*
+ ;
+
constantExpression
: scalar_literal
| mapExpression