diff --git a/enhance-version b/enhance-version
new file mode 100644
index 0000000..697eb4d
--- /dev/null
+++ b/enhance-version
@@ -0,0 +1,253 @@
+package main
+
+import (
+	"database/sql"
+	"flag"
+	"fmt"
+	"log"
+	"os"
+	"strconv"
+	"time"
+
+	_ "github.com/go-sql-driver/mysql"
+)
+
+var (
+	mode           = flag.String("mode", "", "Mode of operation: sync or restore")
+	syncUser       = flag.String("syncUser", "admin", "Sync user")
+	syncIP         = flag.String("syncIP", "127.0.0.1", "Sync IP address")
+	syncPort       = flag.Int("syncPort", 4000, "Sync port")
+	syncPasswd     = flag.String("syncPasswd", "admin", "Sync password")
+	syncInterval   = flag.Duration("syncInterval", 5*time.Second, "Sync interval")
+	restoreUser    = flag.String("restoreUser", "admin", "Restore user")
+	restoreIP      = flag.String("restoreIP", "127.0.0.1", "Restore IP address")
+	restorePort    = flag.Int("restorePort", 4000, "Restore port")
+	restorePasswd  = flag.String("restorePasswd", "admin", "Restore password")
+	restoreWorkers = flag.Int("restoreWorkers", 5, "Number of workers for restore operation")
+	//added Schema parameter by Swee
+	syncSchema	   = flag.String("syncSchema","test","Sync Schema")
+	restoreSchema  = flag.String("restoreSchema","test","Restore Schema")
+	logFilePath    = flag.String("logFilePath", "error.log", "Path to error log file")
+)
+
+func main() {
+	flag.Parse()
+
+	// Added by Swee: Set the log output to the file
+	logFile, err := os.OpenFile(*logFilePath, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0666)
+	if err != nil {
+		fmt.Printf("Failed to open log file: %v\n", err)
+		os.Exit(1)
+	}
+	defer logFile.Close()
+	log.SetOutput(logFile) 
+
+	if *mode != "sync" && *mode != "restore" {
+		fmt.Println("Usage: go run main.go -mode=<sync|restore>")
+		os.Exit(1)
+	}
+
+	var dsn string
+
+	switch *mode {
+	case "sync":
+		//dsn = fmt.Sprintf("%s:%s@tcp(%s:%d)/test", *syncUser, *syncPasswd, *syncIP, *syncPort)
+		//added Schema parameter by Swee
+		dsn = fmt.Sprintf("%s:%s@tcp(%s:%d)/", *syncUser, *syncPasswd, *syncIP, *syncPort)
+	case "restore":
+		//dsn = fmt.Sprintf("%s:%s@tcp(%s:%d)/test", *restoreUser, *restorePasswd, *restoreIP, *restorePort)
+		//added Schema parameter by Swee
+		dsn = fmt.Sprintf("%s:%s@tcp(%s:%d)/", *restoreUser, *restorePasswd, *restoreIP, *restorePort)
+	default:
+		fmt.Printf("Invalid mode: %s\n", *mode)
+		os.Exit(1)
+	}
+
+	db, err := sql.Open("mysql", dsn)
+	if err != nil {
+		log.Fatalf("Failed to connect to database: %v", err)
+	}
+	defer db.Close()
+
+	switch *mode {
+	case "sync":
+		syncSeq(db,*syncSchema)
+	case "restore":
+		restoreSeq(db,*restoreSchema)
+	}
+}
+
+func syncSeq(db *sql.DB , schema string) {
+	//add CREATE DATABASE by Silverlakes Muhaira
+	_, err1 := db.Exec(fmt.Sprintf(`CREATE DATABASE IF NOT EXISTS `+ schema +`;`))
+	if err1 != nil {
+		log.Fatalf("Failed to create database: %v", err1)
+	}
+
+
+	// Create table if not exists
+	_, err := db.Exec(`CREATE TABLE IF NOT EXISTS ` + schema + `.sequence_sync (
+        schema_name varchar(64) NOT NULL,
+        sequence_name varchar(64) NOT NULL,
+        current_value BIGINT UNSIGNED NULL,
+        create_sql varchar(300) NULL,
+        update_time DATETIME NULL,
+        PRIMARY KEY (schema_name, sequence_name)
+    );`)
+	if err != nil {
+		log.Fatalf("Failed to create table: %v", err)
+	}
+
+	for {
+		// Insert or update sequence information
+		trx, err := db.Begin()
+		if err != nil {
+			log.Fatalf("Failed to execute begin statement: %v", err)
+		}
+		_, err = trx.Exec(`REPLACE INTO ` + schema + `.sequence_sync (schema_name, sequence_name, create_sql)
+		SELECT SEQUENCE_SCHEMA, SEQUENCE_NAME,
+		CASE
+			WHEN CACHE = 0 AND CYCLE = 0 THEN CONCAT('CREATE SEQUENCE ', SEQUENCE_SCHEMA, '.', SEQUENCE_NAME, ' START WITH ', START, ' MINVALUE ', MIN_VALUE, ' MAXVALUE ', MAX_VALUE, ' INCREMENT BY ', INCREMENT, ' NOCACHE NOCYCLE;')
+			WHEN CACHE = 1 AND CYCLE = 0 THEN CONCAT('CREATE SEQUENCE ', SEQUENCE_SCHEMA, '.', SEQUENCE_NAME, ' START WITH ', START, ' MINVALUE ', MIN_VALUE, ' MAXVALUE ', MAX_VALUE, ' INCREMENT BY ', INCREMENT, ' CACHE ', CACHE_VALUE, ' NOCYCLE;')
+			WHEN CACHE = 0 AND CYCLE = 1 THEN CONCAT('CREATE SEQUENCE ', SEQUENCE_SCHEMA, '.', SEQUENCE_NAME, ' START WITH ', START, ' MINVALUE ', MIN_VALUE, ' MAXVALUE ', MAX_VALUE, ' INCREMENT BY ', INCREMENT, ' NOCACHE CYCLE;')
+			WHEN CACHE = 1 AND CYCLE = 1 THEN CONCAT('CREATE SEQUENCE ', SEQUENCE_SCHEMA, '.', SEQUENCE_NAME, ' START WITH ', START, ' MINVALUE ', MIN_VALUE, ' MAXVALUE ', MAX_VALUE, ' INCREMENT BY ', INCREMENT, ' CACHE ', CACHE_VALUE, ' CYCLE;')
+		END AS create_sql
+		FROM information_schema.sequences;`)
+		if err != nil {
+			log.Fatalf("Failed to insert or update sequence information: %v", err)
+		}
+
+		// Read data from sequence_sync to show table next_row_id and filter only the type is sequence
+		rows, err := db.Query("SELECT schema_name, sequence_name FROM " + schema + ".sequence_sync")
+		if err != nil {
+			log.Fatalf("Failed to query sequence_sync: %v", err)
+		}
+
+		for rows.Next() {
+			var nextNotCachedValue int64
+			var schemaName, sequenceName string
+			if err := rows.Scan(&schemaName, &sequenceName); err != nil {
+				log.Fatalf("Failed to scan row: %v", err)
+			}
+
+			query := fmt.Sprintf("SHOW TABLE `%s`.`%s` NEXT_ROW_ID", schemaName, sequenceName)
+			results, err := db.Query(query)
+			if err != nil {
+				log.Fatalf("Failed to execute query: %v", err)
+			}
+
+			for results.Next() {
+				var dbName, tableName, columnName, nextGlobalRowID, idType string
+				if err := results.Scan(&dbName, &tableName, &columnName, &nextGlobalRowID, &idType); err != nil {
+					log.Fatalf("Failed to scan result: %v", err)
+				}
+				if idType == "SEQUENCE" {
+					nextNotCachedValue, _ = strconv.ParseInt(nextGlobalRowID, 10, 64)
+				}
+			}
+			if err := results.Err(); err != nil {
+				log.Fatalf("Error iterating over results: %v", err)
+			}
+			results.Close()
+
+			// Directly execute the update statement
+			updateStatement := fmt.Sprintf("UPDATE " + schema +".sequence_sync SET current_value=%d, update_time=NOW() WHERE schema_name='%s' AND sequence_name='%s';", nextNotCachedValue, schemaName, sequenceName)
+			_, err = trx.Exec(updateStatement)
+			if err != nil {
+				log.Fatalf("Failed to execute update statement: %v", err)
+			}
+		}
+		trx.Commit()
+		fmt.Printf("All sequences updated at %s.\n", time.Now().Format("2006-01-02 15:04:05"))
+
+		if err := rows.Err(); err != nil {
+			log.Fatalf("Error iterating over rows: %v", err)
+		}
+		rows.Close()
+
+		time.Sleep(*syncInterval)
+	}
+}
+
+func restoreSeq(db *sql.DB,schema string) {
+	// Generate DROP SEQUENCE statements for existing sequences that need to be dropped
+	dropStatements := getSQLStatements(db, "SELECT CONCAT('DROP SEQUENCE ', sequences.SEQUENCE_SCHEMA, '.', sequences.SEQUENCE_NAME, ';') FROM information_schema.sequences JOIN " + schema +".sequence_sync ON sequences.SEQUENCE_SCHEMA = sequence_sync.schema_name AND sequences.SEQUENCE_NAME = sequence_sync.sequence_name;")
+	if len(dropStatements) == 0 {
+		fmt.Println("No sequences to drop.")
+	} else {
+		fmt.Println("Dropping old sequences...")
+		executeSQLStatements(db, dropStatements)
+	}
+
+	// Execute restore operations from sequence_sync
+	sqlStatements := getSQLStatements(db, "SELECT create_sql FROM " + schema +".sequence_sync;")
+	if len(sqlStatements) == 0 {
+		fmt.Println("No sequences to restore.")
+	} else {
+		fmt.Println("Restoring sequences...")
+		executeSQLStatements(db, sqlStatements)
+	}
+
+	// Setting current value for sequence
+	setvalStatements := getSQLStatements(db, "SELECT CONCAT('SELECT setval(', schema_name, '.', sequence_name, ',', current_value, ');') FROM " + schema +".sequence_sync WHERE current_value IS NOT NULL;")
+	if len(setvalStatements) == 0 {
+		fmt.Println("No sequences to set.")
+	} else {
+		fmt.Println("Setting sequences...")
+		executeSQLStatements(db, setvalStatements)
+	}
+}
+
+func getSQLStatements(db *sql.DB, query string) []string {
+	rows, err := db.Query(query)
+	if err != nil {
+		log.Fatalf("Failed to execute query: %s, error: %v", query, err)
+	}
+	defer rows.Close()
+
+	var statements []string
+	for rows.Next() {
+		var statement string
+		if err := rows.Scan(&statement); err != nil {
+			log.Fatalf("Failed to scan row: %v", err)
+		}
+		statements = append(statements, statement)
+	}
+	if err := rows.Err(); err != nil {
+		log.Fatalf("Error iterating over rows: %v", err)
+	}
+
+	return statements
+}
+
+func executeSQLStatements(db *sql.DB, statements []string) {
+	numWorkers := *restoreWorkers
+	jobs := make(chan string, len(statements))
+	results := make(chan error, len(statements))
+
+	// Worker function
+	worker := func(jobs <-chan string, results chan<- error) {
+		for sql := range jobs {
+			_, err := db.Exec(sql)
+			results <- err
+		}
+	}
+
+	// Start workers
+	for w := 0; w < numWorkers; w++ {
+		go worker(jobs, results)
+	}
+
+	// Send jobs to workers
+	for _, sql := range statements {
+		jobs <- sql
+	}
+	close(jobs)
+
+	// Collect results
+	for i := 0; i < len(statements); i++ {
+		if err := <-results; err != nil {
+			log.Fatalf("Failed to execute SQL statement: %v", err)
+		}
+	}
+}