diff --git a/config/config.go b/config/config.go
index 0417cd65ac760..d30e5796a6b33 100644
--- a/config/config.go
+++ b/config/config.go
@@ -146,6 +146,7 @@ type Status struct {
 	StatusPort      uint   `toml:"status-port" json:"status-port"`
 	MetricsAddr     string `toml:"metrics-addr" json:"metrics-addr"`
 	MetricsInterval uint   `toml:"metrics-interval" json:"metrics-interval"`
+	RecordQPSbyDB   bool   `toml:"record-db-qps" json:"record-db-qps"`
 }
 
 // Performance is the performance section of the config.
@@ -299,6 +300,7 @@ var defaultConf = Config{
 		ReportStatus:    true,
 		StatusPort:      10080,
 		MetricsInterval: 15,
+		RecordQPSbyDB:   false,
 	},
 	Performance: Performance{
 		MaxMemory:           0,
diff --git a/config/config.toml.example b/config/config.toml.example
index e94f949382735..47895d3efa783 100644
--- a/config/config.toml.example
+++ b/config/config.toml.example
@@ -119,6 +119,9 @@ metrics-addr = ""
 # Prometheus client push interval in second, set \"0\" to disable prometheus push.
 metrics-interval = 15
 
+# Record statements qps by database name if it is enabled.
+record-db-qps = false
+
 [performance]
 # Max CPUs to use, 0 use number of CPUs in the machine.
 max-procs = 0
diff --git a/executor/compiler.go b/executor/compiler.go
index b94efbaf2e3ba..e263fbffbfcd7 100644
--- a/executor/compiler.go
+++ b/executor/compiler.go
@@ -122,7 +122,114 @@ func CountStmtNode(stmtNode ast.StmtNode, inRestrictedSQL bool) {
 	if inRestrictedSQL {
 		return
 	}
-	metrics.StmtNodeCounter.WithLabelValues(GetStmtLabel(stmtNode)).Inc()
+
+	typeLabel := GetStmtLabel(stmtNode)
+	metrics.StmtNodeCounter.WithLabelValues(typeLabel).Inc()
+
+	if !config.GetGlobalConfig().Status.RecordQPSbyDB {
+		return
+	}
+
+	dbLabels := getStmtDbLabel(stmtNode)
+	for dbLabel := range dbLabels {
+		metrics.DbStmtNodeCounter.WithLabelValues(dbLabel, typeLabel).Inc()
+	}
+}
+
+func getStmtDbLabel(stmtNode ast.StmtNode) map[string]struct{} {
+	dbLabelSet := make(map[string]struct{})
+
+	switch x := stmtNode.(type) {
+	case *ast.AlterTableStmt:
+		dbLabel := x.Table.Schema.O
+		dbLabelSet[dbLabel] = struct{}{}
+	case *ast.CreateIndexStmt:
+		dbLabel := x.Table.Schema.O
+		dbLabelSet[dbLabel] = struct{}{}
+	case *ast.CreateTableStmt:
+		dbLabel := x.Table.Schema.O
+		dbLabelSet[dbLabel] = struct{}{}
+	case *ast.InsertStmt:
+		dbLabels := getDbFromResultNode(x.Table.TableRefs)
+		for _, db := range dbLabels {
+			dbLabelSet[db] = struct{}{}
+		}
+		dbLabels = getDbFromResultNode(x.Select)
+		for _, db := range dbLabels {
+			dbLabelSet[db] = struct{}{}
+		}
+	case *ast.DropIndexStmt:
+		dbLabel := x.Table.Schema.O
+		dbLabelSet[dbLabel] = struct{}{}
+	case *ast.DropTableStmt:
+		tables := x.Tables
+		for _, table := range tables {
+			dbLabel := table.Schema.O
+			if _, ok := dbLabelSet[dbLabel]; !ok {
+				dbLabelSet[dbLabel] = struct{}{}
+			}
+		}
+	case *ast.SelectStmt:
+		dbLabels := getDbFromResultNode(x)
+		for _, db := range dbLabels {
+			dbLabelSet[db] = struct{}{}
+		}
+	case *ast.UpdateStmt:
+		if x.TableRefs != nil {
+			dbLabels := getDbFromResultNode(x.TableRefs.TableRefs)
+			for _, db := range dbLabels {
+				dbLabelSet[db] = struct{}{}
+			}
+		}
+	case *ast.DeleteStmt:
+		if x.TableRefs != nil {
+			dbLabels := getDbFromResultNode(x.TableRefs.TableRefs)
+			for _, db := range dbLabels {
+				dbLabelSet[db] = struct{}{}
+			}
+		}
+	}
+
+	return dbLabelSet
+}
+
+func getDbFromResultNode(resultNode ast.ResultSetNode) []string { //may have duplicate db name
+	var dbLabels []string
+
+	if resultNode == nil {
+		return dbLabels
+	}
+
+	switch x := resultNode.(type) {
+	case *ast.TableSource:
+		return getDbFromResultNode(x.Source)
+	case *ast.SelectStmt:
+		if x.From != nil {
+			return getDbFromResultNode(x.From.TableRefs)
+		}
+	case *ast.TableName:
+		dbLabels = append(dbLabels, x.DBInfo.Name.O)
+	case *ast.Join:
+		if x.Left != nil {
+			dbs := getDbFromResultNode(x.Left)
+			if dbs != nil {
+				for _, db := range dbs {
+					dbLabels = append(dbLabels, db)
+				}
+			}
+		}
+
+		if x.Right != nil {
+			dbs := getDbFromResultNode(x.Right)
+			if dbs != nil {
+				for _, db := range dbs {
+					dbLabels = append(dbLabels, db)
+				}
+			}
+		}
+	}
+
+	return dbLabels
 }
 
 // GetStmtLabel generates a label for a statement.
diff --git a/metrics/executor.go b/metrics/executor.go
index 9d8936aa64224..57b6d2afdabcf 100644
--- a/metrics/executor.go
+++ b/metrics/executor.go
@@ -36,4 +36,13 @@ var (
 			Name:      "statement_total",
 			Help:      "Counter of StmtNode.",
 		}, []string{LblType})
+
+	// DbStmtNodeCounter records the number of statement with the same type and db.
+	DbStmtNodeCounter = prometheus.NewCounterVec(
+		prometheus.CounterOpts{
+			Namespace: "tidb",
+			Subsystem: "executor",
+			Name:      "statement_db_total",
+			Help:      "Counter of StmtNode by Database.",
+		}, []string{LblDb, LblType})
 )
diff --git a/metrics/metrics.go b/metrics/metrics.go
index f1ead074c3711..24a1788fb3fbc 100644
--- a/metrics/metrics.go
+++ b/metrics/metrics.go
@@ -99,6 +99,7 @@ func RegisterMetrics() {
 	prometheus.MustRegister(StatementPerTransaction)
 	prometheus.MustRegister(StatsInaccuracyRate)
 	prometheus.MustRegister(StmtNodeCounter)
+	prometheus.MustRegister(DbStmtNodeCounter)
 	prometheus.MustRegister(StoreQueryFeedbackCounter)
 	prometheus.MustRegister(TiKVBackoffCounter)
 	prometheus.MustRegister(TiKVBackoffHistogram)
diff --git a/metrics/session.go b/metrics/session.go
index 4bfc98f486f37..07e31d5396fac 100644
--- a/metrics/session.go
+++ b/metrics/session.go
@@ -106,6 +106,7 @@ const (
 	LblError       = "error"
 	LblRollback    = "rollback"
 	LblType        = "type"
+	LblDb          = "db"
 	LblResult      = "result"
 	LblSQLType     = "sql_type"
 	LblGeneral     = "general"