DROP DATABASE IF EXISTS FruitShop; CREATE DATABASE FruitShop; USE FruitShop; CREATE TABLE Fruit (FruitName VARCHAR(20), DateEntered DATETIME);This is a simple example that creates a database and a table within that database. You could write a long script that creates a database and...
// Create database $sql = "CREATE DATABASE myDB"; if (mysqli_query($conn, $sql)) { echo "Database created successfully";} else { echo "Error creating database: " . mysqli_error($conn);}mysqli_close($conn); ?> Note: The following PDO example create a database named "myDBPDO...
mysql>CREATEUSERcanalIDENTIFIEDBY'canal';mysql>GRANTSELECT,REPLICATIONSLAVE,REPLICATIONCLIENTON*.*TO'canal'@'%';mysql>FLUSHPRIVILEGES;mysql>show grantsfor'canal'; 3、配置“instance.properties” 进入“/software/canal/conf/example/”下,编辑“instance.properties”文件: 代码语言:javascript 复制 #canal伪装...
7. The output confirms that the SQL script successfully created a schema. SelectCloseto return to the main window. Bonus: How to Create Table in MySQL Workbench After creating a database, use MySQL Workbench to add tables. The following section explainscreating a tableand adding data rows in ...
create # 创建数据库 eg : mysqladmin -uroot -hlocalhost -p create DATABASE drop # 删除数据库 password #修改密码 eg: mysql ping #测试服务器是否在线 processlist #正在执行的进程列表(线程) status #显示服务器本身的当前的状态,这个子命令有高级用法 --sleep N(每隔多少时间显示一次) 和 --count N(...
CREATEDATABASEtest01;USEtest01;CREATETABLEcanaltest(idINT,codeVARCHAR(10),updatetimetimestamp(3)NOTNULLDEFAULTCURRENT_TIMESTAMP(3)ONUPDATECURRENT_TIMESTAMP(3));INSERTINTOcanaltest(id,code)VALUES(1,'Canal');INSERTINTOcanaltest(id,code)VALUES(2,'Flume');UPDATEcanaltestSETcode='Flink'WHEREid=2;...
# Master创建数据库mysql> create database test_replication;Query OK, 1 row affected (0.01 sec)# Slave查询数据库mysql> show databases;+---+| Database |+---+| information_schema || mysql || performance_schema || sys || test_replication |+---+5 rows in set...
1. If using an existing database, skip this step. Otherwise, to create a new database, run theCREATE DATABASEstatement and provide the database name: CREATE DATABASE [database_name]; For example: CREATE DATABASE company; Replace[database_name]with the actual name. ...
A visual data modeller to quickly create a physical database on a target MySQL Server with just a few mouse clicks. With the designer, you provide information about the table, create columns for the table, define a primary key, unique keys, and foreign keys, and specify script options for...
var mysql = require('mysql'); var pool = mysql.createPool({ connectionLimit : 10, host : 'example.org', user : 'bob', password : 'secret', database : 'my_db' }); pool.query('SELECT 1 + 1 AS solution', function (error, results, fields) { if (error) throw error; console.lo...