const SQL_CREATE_TABLE = "CREATE TABLE IF NOT EXISTS EMPLOYEE (ID INTEGER PRIMARY KEY AUTOINCREMENT, NAME TEXT NOT NULL, AGE INTEGER, SALARY REAL, CODES BLOB)"
data_rdb.getRdbStore(STORE_CONFIG, 1, function (err, rdbStore) {
const SQL_CREATE_TABLE = "CREATE TABLE IF NOT EXISTS EMPLOYEE (ID INTEGER PRIMARY KEY AUTOINCREMENT, NAME TEXT NOT NULL, AGE INTEGER, SALARY REAL, CODES BLOB)"
let promisegetRdb = data_rdb.getRdbStore(STORE_CONFIG, 1);
promisegetRdb.then(async (rdbStore) => {
let promiseExecSql = rdbStore.executeSql(SQL_CREATE_TABLE, null)