diff --git a/pkg/executor/cluster_table_test.go b/pkg/executor/cluster_table_test.go
index af2f310c4b6e9..62acd59b4bac5 100644
--- a/pkg/executor/cluster_table_test.go
+++ b/pkg/executor/cluster_table_test.go
@@ -132,15 +132,23 @@ select 7;`
 		},
 		{
 			sql:    "select count(*),min(time),max(time) from %s",
-			result: []string{"1|2020-05-14 19:03:54.314615|2020-05-14 19:03:54.314615"},
+			result: []string{"7|2020-02-15 18:00:01.000000|2020-05-14 19:03:54.314615"},
 		},
 		{
-			sql:    "select count(*),min(time) from %s where time > '2020-02-16 20:00:00'",
-			result: []string{"1|2020-02-17 18:00:05.000000"},
+			sql:    "select count(*),min(time),max(time) from %s where time > '2020-02-16 20:00:00'",
+			result: []string{"2|2020-02-17 18:00:05.000000|2020-05-14 19:03:54.314615"},
 		},
 		{
 			sql:    "select count(*) from %s where time > '2020-02-17 20:00:00'",
-			result: []string{"0"},
+			result: []string{"1"},
+		},
+		{
+			sql:    "select count(*) from %s where time > '1980-01-11 00:00:00'",
+			result: []string{"7"},
+		},
+		{
+			sql:    "select count(*) from %s where time < '2024-01-01 00:00:00'",
+			result: []string{"7"},
 		},
 		{
 			sql:    "select query from %s where time > '2019-01-26 21:51:00' and time < now()",
diff --git a/pkg/executor/slow_query.go b/pkg/executor/slow_query.go
index aa32d236446f5..cbafc2bb01fb9 100644
--- a/pkg/executor/slow_query.go
+++ b/pkg/executor/slow_query.go
@@ -926,18 +926,6 @@ func (e *slowQueryRetriever) getAllFiles(ctx context.Context, sctx sessionctx.Co
 			e.stats.totalFileNum = totalFileNum
 		}()
 	}
-	if e.extractor == nil || !e.extractor.Enable {
-		totalFileNum = 1
-		//nolint: gosec
-		file, err := os.Open(logFilePath)
-		if err != nil {
-			if os.IsNotExist(err) {
-				return nil, nil
-			}
-			return nil, err
-		}
-		return []logFile{{file: file}}, nil
-	}
 	var logFiles []logFile
 	logDir := filepath.Dir(logFilePath)
 	ext := filepath.Ext(logFilePath)
@@ -982,15 +970,17 @@ func (e *slowQueryRetriever) getAllFiles(ctx context.Context, sctx sessionctx.Co
 			return handleErr(err)
 		}
 		start := types.NewTime(types.FromGoTime(fileStartTime), mysql.TypeDatetime, types.MaxFsp)
-		notInAllTimeRanges := true
-		for _, tr := range e.checker.timeRanges {
-			if start.Compare(tr.endTime) <= 0 {
-				notInAllTimeRanges = false
-				break
+		if e.checker.enableTimeCheck {
+			notInAllTimeRanges := true
+			for _, tr := range e.checker.timeRanges {
+				if start.Compare(tr.endTime) <= 0 {
+					notInAllTimeRanges = false
+					break
+				}
+			}
+			if notInAllTimeRanges {
+				return nil
 			}
-		}
-		if notInAllTimeRanges {
-			return nil
 		}
 
 		// If we want to get the end time from a compressed file,
@@ -1001,16 +991,18 @@ func (e *slowQueryRetriever) getAllFiles(ctx context.Context, sctx sessionctx.Co
 			if err != nil {
 				return handleErr(err)
 			}
-			end := types.NewTime(types.FromGoTime(fileEndTime), mysql.TypeDatetime, types.MaxFsp)
-			inTimeRanges := false
-			for _, tr := range e.checker.timeRanges {
-				if !(start.Compare(tr.endTime) > 0 || end.Compare(tr.startTime) < 0) {
-					inTimeRanges = true
-					break
+			if e.checker.enableTimeCheck {
+				end := types.NewTime(types.FromGoTime(fileEndTime), mysql.TypeDatetime, types.MaxFsp)
+				inTimeRanges := false
+				for _, tr := range e.checker.timeRanges {
+					if !(start.Compare(tr.endTime) > 0 || end.Compare(tr.startTime) < 0) {
+						inTimeRanges = true
+						break
+					}
+				}
+				if !inTimeRanges {
+					return nil
 				}
-			}
-			if !inTimeRanges {
-				return nil
 			}
 		}
 		_, err = file.Seek(0, io.SeekStart)
@@ -1038,7 +1030,7 @@ func (e *slowQueryRetriever) getAllFiles(ctx context.Context, sctx sessionctx.Co
 	// Assume no time range overlap in log files and remove unnecessary log files for compressed files.
 	var ret []logFile
 	for i, file := range logFiles {
-		if i == len(logFiles)-1 || !file.compressed {
+		if i == len(logFiles)-1 || !file.compressed || !e.checker.enableTimeCheck {
 			ret = append(ret, file)
 			continue
 		}
diff --git a/pkg/executor/slow_query_test.go b/pkg/executor/slow_query_test.go
index c4a755c5464ab..a3a2a2f83da1e 100644
--- a/pkg/executor/slow_query_test.go
+++ b/pkg/executor/slow_query_test.go
@@ -451,8 +451,12 @@ select 7;`
 			{
 				startTime: "",
 				endTime:   "",
-				files:     []string{fileName3},
+				files:     []string{fileName1, fileName2, fileName3},
 				querys: []string{
+					"select 1;",
+					"select 2;",
+					"select 3;",
+					"select 4;",
 					"select 5;",
 					"select 6;",
 					"select 7;",
diff --git a/pkg/infoschema/test/clustertablestest/cluster_tables_test.go b/pkg/infoschema/test/clustertablestest/cluster_tables_test.go
index 33719c5314f49..08e58f5c613dd 100644
--- a/pkg/infoschema/test/clustertablestest/cluster_tables_test.go
+++ b/pkg/infoschema/test/clustertablestest/cluster_tables_test.go
@@ -261,7 +261,7 @@ func TestSelectClusterTable(t *testing.T) {
 	tk.MustQuery("select query_time, conn_id, session_alias from `CLUSTER_SLOW_QUERY` order by time desc limit 1").Check(testkit.Rows("25.571605962 40507 alias123"))
 	tk.MustQuery("select count(*) from `CLUSTER_SLOW_QUERY` group by digest").Check(testkit.Rows("1", "1"))
 	tk.MustQuery("select digest, count(*) from `CLUSTER_SLOW_QUERY` group by digest order by digest").Check(testkit.Rows("124acb3a0bec903176baca5f9da00b4e7512a41c93b417923f26502edeb324cc 1", "42a1c8aae6f133e934d4bf0147491709a8812ea05ff8819ec522780fe657b772 1"))
-	tk.MustQuery(`select length(query) as l,time from information_schema.cluster_slow_query where time > "2019-02-12 19:33:56" order by abs(l) desc limit 10;`).Check(testkit.Rows("21 2019-02-12 19:33:56.571953"))
+	tk.MustQuery(`select length(query) as l,time from information_schema.cluster_slow_query where time > "2019-02-12 19:33:56" order by abs(l) desc limit 10;`).Check(testkit.Rows("21 2019-02-12 19:33:56.571953", "16 2021-09-08 14:39:54.506967"))
 	tk.MustQuery("select count(*) from `CLUSTER_SLOW_QUERY` where time > now() group by digest").Check(testkit.Rows())
 	re := tk.MustQuery("select * from `CLUSTER_statements_summary`")
 	require.NotNil(t, re)
diff --git a/pkg/planner/core/memtable_predicate_extractor.go b/pkg/planner/core/memtable_predicate_extractor.go
index d48167efa17ce..77ef307c506e4 100644
--- a/pkg/planner/core/memtable_predicate_extractor.go
+++ b/pkg/planner/core/memtable_predicate_extractor.go
@@ -1305,22 +1305,19 @@ func (e *SlowQueryExtractor) Extract(ctx base.PlanContext,
 }
 
 func (e *SlowQueryExtractor) setTimeRange(start, end int64) {
-	const defaultSlowQueryDuration = 24 * time.Hour
-	var startTime, endTime time.Time
 	if start == 0 && end == 0 {
 		return
 	}
+	var startTime, endTime time.Time
 	if start != 0 {
 		startTime = e.convertToTime(start)
+	} else {
+		startTime, _ = types.MinDatetime.GoTime(time.UTC)
 	}
 	if end != 0 {
 		endTime = e.convertToTime(end)
-	}
-	if start == 0 {
-		startTime = endTime.Add(-defaultSlowQueryDuration)
-	}
-	if end == 0 {
-		endTime = startTime.Add(defaultSlowQueryDuration)
+	} else {
+		endTime, _ = types.MaxDatetime.GoTime(time.UTC)
 	}
 	timeRange := &TimeRange{
 		StartTime: startTime,