From c8c4db5984bf9101478e0d1f33c3432c257ea7a0 Mon Sep 17 00:00:00 2001
From: kssenii <sumarokovakseniia@mail.ru>
Date: Mon, 11 Dec 2023 13:24:31 +0100
Subject: [PATCH] Fxi test

---
 src/Storages/MergeTree/IMergeTreeDataPart.cpp              | 7 +++++++
 .../queries/0_stateless/02916_broken_projection.reference  | 7 ++++---
 tests/queries/0_stateless/02916_broken_projection.sh       | 4 +++-
 3 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/src/Storages/MergeTree/IMergeTreeDataPart.cpp b/src/Storages/MergeTree/IMergeTreeDataPart.cpp
index 5418bcd83f3..7af49edf788 100644
--- a/src/Storages/MergeTree/IMergeTreeDataPart.cpp
+++ b/src/Storages/MergeTree/IMergeTreeDataPart.cpp
@@ -780,6 +780,13 @@ void IMergeTreeDataPart::loadProjections(bool require_columns_checksums, bool ch
                 addProjectionPart(projection.name, std::move(part));
             }
         }
+        else if (checksums.has(path))
+        {
+            auto part = getProjectionPartBuilder(projection.name).withPartFormatFromDisk().build();
+            part->setBrokenReason("Projection directory " + path + " does not exist while loading projections", ErrorCodes::NO_FILE_IN_DATA_PART);
+            addProjectionPart(projection.name, std::move(part));
+            has_broken_projection = true;
+        }
     }
 }
 
diff --git a/tests/queries/0_stateless/02916_broken_projection.reference b/tests/queries/0_stateless/02916_broken_projection.reference
index b7764a6434e..358304de74a 100644
--- a/tests/queries/0_stateless/02916_broken_projection.reference
+++ b/tests/queries/0_stateless/02916_broken_projection.reference
@@ -406,7 +406,7 @@ SELECT d FROM test WHERE c == 12 OR c == 16 ORDER BY d;	proj_2
 check table
 1
 0
-broke all data of part 'proj' (parent part: all_2_2_0)
+broke all data of part 'proj' (parent part: all_1_1_0)
 system.parts
 all_0_0_0	1	['proj','proj_2']
 all_1_1_0	1	['proj','proj_2']
@@ -421,13 +421,13 @@ SELECT d FROM test WHERE c == 12 OR c == 16 ORDER BY d;	proj_2
 check table
 0
 broken projections info
-all_2_2_0	proj	FILE_DOESNT_EXIST
+all_1_1_0	proj	FILE_DOESNT_EXIST
 BACKUP_CREATED
 RESTORED
 system.parts
 all_0_0_0	1	['proj','proj_2']
 all_1_1_0	1	['proj','proj_2']
-all_2_2_0	1	['proj_2']
+all_2_2_0	1	['proj','proj_2']
 all_3_3_0	1	['proj','proj_2']
 select from projection 'proj'
 12
@@ -442,3 +442,4 @@ SELECT d FROM test WHERE c == 12 OR c == 16 ORDER BY d;	proj_2
 check table
 0
 broken projections info
+all_1_1_0	proj	NO_FILE_IN_DATA_PART
diff --git a/tests/queries/0_stateless/02916_broken_projection.sh b/tests/queries/0_stateless/02916_broken_projection.sh
index 0910ba177fb..eb68f8621a2 100755
--- a/tests/queries/0_stateless/02916_broken_projection.sh
+++ b/tests/queries/0_stateless/02916_broken_projection.sh
@@ -410,6 +410,8 @@ function test2()
     check test2
 }
 
+CLICKHOUSE_DATABASE="default"
+CLICKHOUSE_TEST_UNIQUE_NAME="test123456"
 function test3()
 {
     create_table test3 test 1
@@ -473,7 +475,7 @@ function test3()
 
     check test
 
-    break_projection test proj all_2_2_0 part
+    break_projection test proj all_1_1_0 part
 
     check test proj FILE_DOESNT_EXIST