feat: add way of defining an attribute from first class field (#82)

hypertrace · Mar 31, 2021 · a974b62 · a974b62
1 parent caef0e4
commit a974b62
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/...vice-api/src/main/proto/org/hypertrace/core/attribute/service/v1/attribute_metadata.proto b/...vice-api/src/main/proto/org/hypertrace/core/attribute/service/v1/attribute_metadata.proto
@@ -144,6 +144,13 @@ message AttributeDefinition {
   oneof value {
     Projection projection = 1;
     string source_path = 2;
+    SourceField source_field = 3;
+  }
+
+  enum SourceField {
+    SOURCE_FIELD_UNSET = 0;
+    SOURCE_FIELD_START_TIME = 1;
+    SOURCE_FIELD_END_TIME = 2;
   }
 }