From a65e4cedd2329bbcba4d1a779ba4856506fa0e4e Mon Sep 17 00:00:00 2001
From: Dane Pitkin <dane@voltrondata.com>
Date: Tue, 28 Nov 2023 16:31:57 -0500
Subject: [PATCH] feat: add is_null_aware field

---
 proto/substrait/algebra.proto | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/proto/substrait/algebra.proto b/proto/substrait/algebra.proto
index 70d1692f4..3deab3272 100644
--- a/proto/substrait/algebra.proto
+++ b/proto/substrait/algebra.proto
@@ -568,8 +568,6 @@ enum PhysicalJoinType {
   PHYSICAL_JOIN_TYPE_RIGHT_SEMI = 6;
   PHYSICAL_JOIN_TYPE_LEFT_ANTI = 7;
   PHYSICAL_JOIN_TYPE_RIGHT_ANTI = 8;
-  PHYSICAL_JOIN_TYPE_LEFT_ANTI_NULL_AWARE = 9;
-  PHYSICAL_JOIN_TYPE_RIGHT_ANTI_NULL_AWARE = 10;
 }
 
 // The hash equijoin join operator will build a hash table out of the right input based on a set of join keys.
@@ -583,6 +581,7 @@ message HashJoinRel {
   Expression post_join_filter = 6;
 
   PhysicalJoinType type = 7;
+  bool is_null_aware = 8;
 
   substrait.extensions.AdvancedExtension advanced_extension = 10;
 }
@@ -598,6 +597,7 @@ message MergeJoinRel {
   Expression post_join_filter = 6;
 
   PhysicalJoinType type = 7;
+  bool is_null_aware = 8;
 
   substrait.extensions.AdvancedExtension advanced_extension = 10;
 }
@@ -612,6 +612,7 @@ message NestedLoopJoinRel {
   Expression expression = 4;
 
   PhysicalJoinType type = 5;
+  bool is_null_aware = 6;
 
   substrait.extensions.AdvancedExtension advanced_extension = 10;
 }