diff --git a/src/e2e/app/cli/common/src/kamu_api_server_client_ext.rs b/src/e2e/app/cli/common/src/kamu_api_server_client_ext.rs
index ef4fc862e..e9033fbe3 100644
--- a/src/e2e/app/cli/common/src/kamu_api_server_client_ext.rs
+++ b/src/e2e/app/cli/common/src/kamu_api_server_client_ext.rs
@@ -104,33 +104,27 @@ lazy_static! {
     };
 }
 
-/// NOTE: 1 millisecond for stable order within tests
-///
 /// <https://raw.githubusercontent.com/kamu-data/kamu-cli/refs/heads/master/examples/leaderboard/data/1.ndjson>
 pub const DATASET_ROOT_PLAYER_SCORES_INGEST_DATA_NDJSON_CHUNK_1: &str = indoc::indoc!(
     r#"
     {"match_time": "2000-01-01", "match_id": 1, "player_id": "Alice", "score": 100}
-    {"match_time": "2000-01-01 00:00:00.001", "match_id": 1, "player_id": "Bob", "score": 80}
+    {"match_time": "2000-01-01", "match_id": 1, "player_id": "Bob", "score": 80}
     "#
 );
 
-/// NOTE: 1 millisecond for stable order within tests
-///
 /// <https://raw.githubusercontent.com/kamu-data/kamu-cli/refs/heads/master/examples/leaderboard/data/2.ndjson>
 pub const DATASET_ROOT_PLAYER_SCORES_INGEST_DATA_NDJSON_CHUNK_2: &str = indoc::indoc!(
     r#"
     {"match_time": "2000-01-02", "match_id": 2, "player_id": "Alice", "score": 70}
-    {"match_time": "2000-01-02 00:00:00.001", "match_id": 2, "player_id": "Charlie", "score": 90}
+    {"match_time": "2000-01-02", "match_id": 2, "player_id": "Charlie", "score": 90}
     "#
 );
 
-/// NOTE: 1 millisecond for stable order within tests
-///
 /// <https://raw.githubusercontent.com/kamu-data/kamu-cli/refs/heads/master/examples/leaderboard/data/3.ndjson>
 pub const DATASET_ROOT_PLAYER_SCORES_INGEST_DATA_NDJSON_CHUNK_3: &str = indoc::indoc!(
     r#"
     {"match_time": "2000-01-03", "match_id": 3, "player_id": "Bob", "score": 60}
-    {"match_time": "2000-01-03 00:00:00.001", "match_id": 3, "player_id": "Charlie", "score": 110}
+    {"match_time": "2000-01-03", "match_id": 3, "player_id": "Charlie", "score": 110}
     "#
 );
 
diff --git a/src/e2e/app/cli/repo-tests/src/commands/test_ingest_command.rs b/src/e2e/app/cli/repo-tests/src/commands/test_ingest_command.rs
index 04224bcaa..124a735c7 100644
--- a/src/e2e/app/cli/repo-tests/src/commands/test_ingest_command.rs
+++ b/src/e2e/app/cli/repo-tests/src/commands/test_ingest_command.rs
@@ -198,8 +198,8 @@ pub async fn test_ingest_from_stdin(kamu: KamuCliPuppet) {
             ┌────┬──────────────────────┬──────────────────────┬──────────┬───────────┬───────┐
             │ op │     system_time      │      match_time      │ match_id │ player_id │ score │
             ├────┼──────────────────────┼──────────────────────┼──────────┼───────────┼───────┤
-            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │       Bob │    80 │
+            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             └────┴──────────────────────┴──────────────────────┴──────────┴───────────┴───────┘
             "#
         ),
@@ -215,8 +215,8 @@ pub async fn test_ingest_from_stdin(kamu: KamuCliPuppet) {
             ┌────┬──────────────────────┬──────────────────────┬──────────┬───────────┬───────┐
             │ op │     system_time      │      match_time      │ match_id │ player_id │ score │
             ├────┼──────────────────────┼──────────────────────┼──────────┼───────────┼───────┤
-            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │       Bob │    80 │
+            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-02T00:00:00Z │        2 │     Alice │    70 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-02T00:00:00Z │        2 │   Charlie │    90 │
             └────┴──────────────────────┴──────────────────────┴──────────┴───────────┴───────┘
@@ -234,8 +234,8 @@ pub async fn test_ingest_from_stdin(kamu: KamuCliPuppet) {
             ┌────┬──────────────────────┬──────────────────────┬──────────┬───────────┬───────┐
             │ op │     system_time      │      match_time      │ match_id │ player_id │ score │
             ├────┼──────────────────────┼──────────────────────┼──────────┼───────────┼───────┤
-            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │       Bob │    80 │
+            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-02T00:00:00Z │        2 │     Alice │    70 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-02T00:00:00Z │        2 │   Charlie │    90 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-03T00:00:00Z │        3 │       Bob │    60 │
@@ -326,8 +326,8 @@ pub async fn test_ingest_with_source_name(kamu: KamuCliPuppet) {
             ┌────┬──────────────────────┬──────────────────────┬──────────┬───────────┬───────┐
             │ op │     system_time      │      match_time      │ match_id │ player_id │ score │
             ├────┼──────────────────────┼──────────────────────┼──────────┼───────────┼───────┤
-            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │       Bob │    80 │
+            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             └────┴──────────────────────┴──────────────────────┴──────────┴───────────┴───────┘
             "#
         ),
@@ -349,8 +349,8 @@ pub async fn test_ingest_with_source_name(kamu: KamuCliPuppet) {
             ┌────┬──────────────────────┬──────────────────────┬──────────┬───────────┬───────┐
             │ op │     system_time      │      match_time      │ match_id │ player_id │ score │
             ├────┼──────────────────────┼──────────────────────┼──────────┼───────────┼───────┤
-            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │       Bob │    80 │
+            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-02T00:00:00Z │        2 │     Alice │    70 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-02T00:00:00Z │        2 │   Charlie │    90 │
             └────┴──────────────────────┴──────────────────────┴──────────┴───────────┴───────┘
@@ -374,8 +374,8 @@ pub async fn test_ingest_with_source_name(kamu: KamuCliPuppet) {
             ┌────┬──────────────────────┬──────────────────────┬──────────┬───────────┬───────┐
             │ op │     system_time      │      match_time      │ match_id │ player_id │ score │
             ├────┼──────────────────────┼──────────────────────┼──────────┼───────────┼───────┤
-            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │       Bob │    80 │
+            │  0 │ 2050-01-02T03:04:05Z │ 2000-01-01T00:00:00Z │        1 │     Alice │   100 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-02T00:00:00Z │        2 │     Alice │    70 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-02T00:00:00Z │        2 │   Charlie │    90 │
             │  0 │ 2050-01-02T03:04:05Z │ 2000-01-03T00:00:00Z │        3 │       Bob │    60 │
@@ -449,12 +449,12 @@ async fn assert_ingest_data_to_player_scores_from_stdio<I, S, T>(
                     r#"
                     SELECT op,
                            system_time,
-                           DATE_TRUNC('second', match_time) as match_time,
+                           match_time,
                            match_id,
                            player_id,
                            score
                     FROM "player-scores"
-                    ORDER BY match_time;
+                    ORDER BY match_id, score, player_id;
                     "#
                 ),
                 "--output-format",