diff --git a/planner/core/cache.go b/planner/core/cache.go
index 8bcc99ac577bf..84dbf879344e2 100644
--- a/planner/core/cache.go
+++ b/planner/core/cache.go
@@ -26,6 +26,7 @@ import (
 	"github.com/pingcap/tidb/parser/model"
 	"github.com/pingcap/tidb/parser/mysql"
 	"github.com/pingcap/tidb/sessionctx"
+	"github.com/pingcap/tidb/sessionctx/stmtctx"
 	"github.com/pingcap/tidb/sessionctx/variable"
 	"github.com/pingcap/tidb/types"
 	"github.com/pingcap/tidb/util/codec"
@@ -181,6 +182,8 @@ type PlanCacheValue struct {
 	BinVarTypes       []byte     // variable types under binary protocol
 	IsBinProto        bool       // whether this plan is under binary protocol
 	BindSQL           string
+	// stmtHints stores the hints which set session variables, because the hints won't be processed using cached plan.
+	stmtHints *stmtctx.StmtHints
 }
 
 func (v *PlanCacheValue) varTypesUnchanged(binVarTps []byte, txtVarTps []*types.FieldType) bool {
@@ -192,7 +195,7 @@ func (v *PlanCacheValue) varTypesUnchanged(binVarTps []byte, txtVarTps []*types.
 
 // NewPlanCacheValue creates a SQLCacheValue.
 func NewPlanCacheValue(plan Plan, names []*types.FieldName, srcMap map[*model.TableInfo]bool,
-	isBinProto bool, binVarTypes []byte, txtVarTps []*types.FieldType, bindSQL string) *PlanCacheValue {
+	isBinProto bool, binVarTypes []byte, txtVarTps []*types.FieldType, stmtCtx *stmtctx.StatementContext) *PlanCacheValue {
 	dstMap := make(map[*model.TableInfo]bool)
 	for k, v := range srcMap {
 		dstMap[k] = v
@@ -208,7 +211,8 @@ func NewPlanCacheValue(plan Plan, names []*types.FieldName, srcMap map[*model.Ta
 		TxtVarTypes:       userVarTypes,
 		BinVarTypes:       binVarTypes,
 		IsBinProto:        isBinProto,
-		BindSQL:           bindSQL,
+		BindSQL:           stmtCtx.BindSQL,
+		stmtHints:         stmtCtx.StmtHints.Clone(),
 	}
 }
 
diff --git a/planner/core/common_plans.go b/planner/core/common_plans.go
index 55ab4b98edf54..597ae94569f5a 100644
--- a/planner/core/common_plans.go
+++ b/planner/core/common_plans.go
@@ -509,6 +509,11 @@ func (e *Execute) getPhysicalPlan(ctx context.Context, sctx sessionctx.Context,
 		e.names = names
 		e.Plan = plan
 		stmtCtx.PointExec = true
+		if pointPlan, ok := plan.(*PointGetPlan); ok {
+			if pointPlan.stmtHints != nil {
+				stmtCtx.StmtHints = *pointPlan.stmtHints
+			}
+		}
 		return nil
 	}
 	if prepared.UseCache && !ignorePlanCache { // for general plans
@@ -564,6 +569,9 @@ func (e *Execute) getPhysicalPlan(ctx context.Context, sctx sessionctx.Context,
 					e.names = cachedVal.OutPutNames
 					e.Plan = cachedVal.Plan
 					stmtCtx.SetPlanDigest(preparedStmt.NormalizedPlan, preparedStmt.PlanDigest)
+					if cachedVal.stmtHints != nil {
+						stmtCtx.StmtHints = *cachedVal.stmtHints
+					}
 					return nil
 				}
 				break
@@ -601,7 +609,7 @@ REBUILD:
 			}
 			sessVars.IsolationReadEngines[kv.TiFlash] = struct{}{}
 		}
-		cached := NewPlanCacheValue(p, names, stmtCtx.TblInfo2UnionScan, isBinProtocol, binVarTypes, txtVarTypes, sessVars.StmtCtx.BindSQL)
+		cached := NewPlanCacheValue(p, names, stmtCtx.TblInfo2UnionScan, isBinProtocol, binVarTypes, txtVarTypes, sessVars.StmtCtx)
 		preparedStmt.NormalizedPlan, preparedStmt.PlanDigest = NormalizePlan(p)
 		stmtCtx.SetPlanDigest(preparedStmt.NormalizedPlan, preparedStmt.PlanDigest)
 		if cacheVals, exists := sctx.PreparedPlanCache().Get(cacheKey); exists {
@@ -673,13 +681,14 @@ func (e *Execute) tryCachePointPlan(ctx context.Context, sctx sessionctx.Context
 		err      error
 		names    types.NameSlice
 	)
-	switch p.(type) {
+	switch pointPlan := p.(type) {
 	case *PointGetPlan:
 		ok, err = IsPointGetWithPKOrUniqueKeyByAutoCommit(sctx, p)
 		names = p.OutputNames()
 		if err != nil {
 			return err
 		}
+		pointPlan.stmtHints = sctx.GetSessionVars().StmtCtx.StmtHints.Clone()
 	}
 	if ok {
 		// just cache point plan now
diff --git a/planner/core/point_get_plan.go b/planner/core/point_get_plan.go
index 5d309606afc06..2b6e36b219d77 100644
--- a/planner/core/point_get_plan.go
+++ b/planner/core/point_get_plan.go
@@ -87,6 +87,8 @@ type PointGetPlan struct {
 	planCost     float64
 	// accessCols represents actual columns the PointGet will access, which are used to calculate row-size
 	accessCols []*expression.Column
+	// stmtHints should restore in executing context.
+	stmtHints *stmtctx.StmtHints
 }
 
 type nameValuePair struct {
diff --git a/sessionctx/stmtctx/stmtctx.go b/sessionctx/stmtctx/stmtctx.go
index d5f19e8fe6dd5..a78b7ee759035 100644
--- a/sessionctx/stmtctx/stmtctx.go
+++ b/sessionctx/stmtctx/stmtctx.go
@@ -300,7 +300,6 @@ type StatementContext struct {
 type StmtHints struct {
 	// Hint Information
 	MemQuotaQuery           int64
-	ApplyCacheCapacity      int64
 	MaxExecutionTime        uint64
 	ReplicaRead             byte
 	AllowInSubqToJoinAndAgg bool
@@ -329,6 +328,41 @@ func (sh *StmtHints) TaskMapNeedBackUp() bool {
 	return sh.ForceNthPlan != -1
 }
 
+// Clone the StmtHints struct and returns the pointer of the new one.
+func (sh *StmtHints) Clone() *StmtHints {
+	var (
+		vars       map[string]string
+		tableHints []*ast.TableOptimizerHint
+	)
+	if len(sh.SetVars) > 0 {
+		vars = make(map[string]string, len(sh.SetVars))
+		for k, v := range sh.SetVars {
+			vars[k] = v
+		}
+	}
+	if len(sh.OriginalTableHints) > 0 {
+		tableHints = make([]*ast.TableOptimizerHint, len(sh.OriginalTableHints))
+		copy(tableHints, sh.OriginalTableHints)
+	}
+	return &StmtHints{
+		MemQuotaQuery:                  sh.MemQuotaQuery,
+		MaxExecutionTime:               sh.MaxExecutionTime,
+		ReplicaRead:                    sh.ReplicaRead,
+		AllowInSubqToJoinAndAgg:        sh.AllowInSubqToJoinAndAgg,
+		NoIndexMergeHint:               sh.NoIndexMergeHint,
+		StraightJoinOrder:              sh.StraightJoinOrder,
+		EnableCascadesPlanner:          sh.EnableCascadesPlanner,
+		ForceNthPlan:                   sh.ForceNthPlan,
+		HasAllowInSubqToJoinAndAggHint: sh.HasAllowInSubqToJoinAndAggHint,
+		HasMemQuotaHint:                sh.HasMemQuotaHint,
+		HasReplicaReadHint:             sh.HasReplicaReadHint,
+		HasMaxExecutionTime:            sh.HasMaxExecutionTime,
+		HasEnableCascadesPlannerHint:   sh.HasEnableCascadesPlannerHint,
+		SetVars:                        vars,
+		OriginalTableHints:             tableHints,
+	}
+}
+
 // StmtCacheKey represents the key type in the StmtCache.
 type StmtCacheKey int
 
diff --git a/sessionctx/stmtctx/stmtctx_test.go b/sessionctx/stmtctx/stmtctx_test.go
index 7a4ec77a90660..d1a083043ae2f 100644
--- a/sessionctx/stmtctx/stmtctx_test.go
+++ b/sessionctx/stmtctx/stmtctx_test.go
@@ -17,6 +17,7 @@ package stmtctx_test
 import (
 	"context"
 	"fmt"
+	"reflect"
 	"testing"
 	"time"
 
@@ -143,3 +144,25 @@ func TestWeakConsistencyRead(t *testing.T) {
 	execAndCheck("execute s", testkit.Rows("1 1 2"), kv.SI)
 	tk.MustExec("rollback")
 }
+
+func TestStmtHintsClone(t *testing.T) {
+	hints := stmtctx.StmtHints{}
+	value := reflect.ValueOf(&hints).Elem()
+	for i := 0; i < value.NumField(); i++ {
+		field := value.Field(i)
+		switch field.Kind() {
+		case reflect.Int, reflect.Int32, reflect.Int64:
+			field.SetInt(1)
+		case reflect.Uint, reflect.Uint32, reflect.Uint64:
+			field.SetUint(1)
+		case reflect.Uint8: // byte
+			field.SetUint(1)
+		case reflect.Bool:
+			field.SetBool(true)
+		case reflect.String:
+			field.SetString("test")
+		default:
+		}
+	}
+	require.Equal(t, hints, *hints.Clone())
+}
diff --git a/tests/realtikvtest/sessiontest/session_test.go b/tests/realtikvtest/sessiontest/session_test.go
index 075e0d0ef161b..ac11e3f59e811 100644
--- a/tests/realtikvtest/sessiontest/session_test.go
+++ b/tests/realtikvtest/sessiontest/session_test.go
@@ -38,6 +38,7 @@ import (
 	"github.com/pingcap/tidb/privilege/privileges"
 	"github.com/pingcap/tidb/session"
 	"github.com/pingcap/tidb/sessionctx"
+	"github.com/pingcap/tidb/sessionctx/stmtctx"
 	"github.com/pingcap/tidb/sessionctx/variable"
 	"github.com/pingcap/tidb/store/copr"
 	"github.com/pingcap/tidb/store/mockstore"
@@ -3792,3 +3793,64 @@ func TestSQLModeOp(t *testing.T) {
 	a = mysql.SetSQLMode(s, mysql.ModeAllowInvalidDates)
 	require.Equal(t, mysql.ModeNoBackslashEscapes|mysql.ModeOnlyFullGroupBy|mysql.ModeAllowInvalidDates, a)
 }
+
+func TestPrepareExecuteWithSQLHints(t *testing.T) {
+	store, clean := realtikvtest.CreateMockStoreAndSetup(t)
+	defer clean()
+	tk := testkit.NewTestKit(t, store)
+	se := tk.Session()
+	se.SetConnectionID(1)
+	tk.MustExec("use test")
+	tk.MustExec("create table t(a int primary key)")
+
+	type hintCheck struct {
+		hint  string
+		check func(*stmtctx.StmtHints)
+	}
+
+	hintChecks := []hintCheck{
+		{
+			hint: "MEMORY_QUOTA(1024 MB)",
+			check: func(stmtHint *stmtctx.StmtHints) {
+				require.True(t, stmtHint.HasMemQuotaHint)
+				require.Equal(t, int64(1024*1024*1024), stmtHint.MemQuotaQuery)
+			},
+		},
+		{
+			hint: "READ_CONSISTENT_REPLICA()",
+			check: func(stmtHint *stmtctx.StmtHints) {
+				require.True(t, stmtHint.HasReplicaReadHint)
+				require.Equal(t, byte(kv.ReplicaReadFollower), stmtHint.ReplicaRead)
+			},
+		},
+		{
+			hint: "MAX_EXECUTION_TIME(1000)",
+			check: func(stmtHint *stmtctx.StmtHints) {
+				require.True(t, stmtHint.HasMaxExecutionTime)
+				require.Equal(t, uint64(1000), stmtHint.MaxExecutionTime)
+			},
+		},
+		{
+			hint: "USE_TOJA(TRUE)",
+			check: func(stmtHint *stmtctx.StmtHints) {
+				require.True(t, stmtHint.HasAllowInSubqToJoinAndAggHint)
+				require.True(t, stmtHint.AllowInSubqToJoinAndAgg)
+			},
+		},
+	}
+
+	for i, check := range hintChecks {
+		// common path
+		tk.MustExec(fmt.Sprintf("prepare stmt%d from 'select /*+ %s */ * from t'", i, check.hint))
+		for j := 0; j < 10; j++ {
+			tk.MustQuery(fmt.Sprintf("execute stmt%d", i))
+			check.check(&tk.Session().GetSessionVars().StmtCtx.StmtHints)
+		}
+		// fast path
+		tk.MustExec(fmt.Sprintf("prepare fast%d from 'select /*+ %s */ * from t where a = 1'", i, check.hint))
+		for j := 0; j < 10; j++ {
+			tk.MustQuery(fmt.Sprintf("execute fast%d", i))
+			check.check(&tk.Session().GetSessionVars().StmtCtx.StmtHints)
+		}
+	}
+}