Create Database: CREATE DATABASE `shiyan` /*!40100 DEFAULT CHARACTER SET utf8 */ 1 row in set (0.00 sec) mysql> alter database shiyan default character set gbk; Query OK, 1 row affected (0.00 sec) 4.4修改表字符集(alter table 表名 convert to character set 字符集;) 1 2 3 4 5 6 ...
操作数据库: 创建数据库 /删除数据库/使用数据库/查看数据库CREATE/DROP/USE/SHOW CREATE DATABASE IF NOT EXISTS westos; DROP DATABASE IF EXISTS hello; USE `school`; SHOW DATABASES; 数据库的列类型MySQL中数据类型介绍 - myxlp - 博客园 (cnblogs.com) 3. 数据库表操作 - DDL 操作数据库表: 创建...
1 Create Database Works; 2 Use Works; 3 Create Table Tools( 4 i.d Int (3) primary key auto_increment NotNull 5 DATETIME; 6 Mask VARCHAR (20) NotNull, 7 Gloves CHAR(10) NotNul, 8 Jacket VARCHAR (30) NotNull, 9 Boots CHAR (20) NotNull, ...
i m newbie to linux...wen ever i create database it returns an error as "mysql> create databases new; ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right synt
典型的库名错误 数据库名字不要以数字开头 可以这样建：create database _123;如果一定要以123开头 可以这样 create database `123`;在123上加上``这个符号就是数字键1边上那个建
// 1. Create a database connection $connection = mysql_connect(DB_SERVER,DB_USER,DB_PASS); if (!$connection) { die("Database connection failed: " . mysql_error()); } // 2. Select a database to use $db_select = mysql_select_db(DB_NAME,$connection); ...
1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''id') ) 1. 建表语句: DROP DATABASE IF EXISTS javaweb; CREATE DATABASE javaweb DEFAULT CHARACTER SET utf8; ...
MySql 8.0.19 权限分配 问题一:You have an error in your SQL syntax ---语法问题 问题二:You are not allowed to create a user with GRANT ---权限问题 问题三:No database selected ---没选择数据库 创建数据库分配权限演示 问题一:You have an error in your SQL syntax —语法问题 ...
CREATAE DATABASE my_db 改为 CREATE DATABASE my_db
创建数据库mysql> create database sonar_scan default character set utf8 collate utf8_genera l_ci; Query OK, 1 row affected, 2 warnings (0.19 sec)创建用户mysql> create user 'sonar' identified by '123456a'; Query OK, 0 rows affected (0.11 sec)分配权限...