SQLSyntaxError创建表

Question

创建SQL表时收到错误，我不确定原因。

CREATE TABLE 'Weights' {
ImageID int(3) AUTO_INCREMENT NOT NULL,
Weight1 double(15,13) NOT NULL,
Weight2 double(15,13) NOT NULL,                
Weight3 double(15,13) NOT NULL,
Weight4 double(15,13) NOT NULL,               
Weight5 double(15,13) NOT NULL,  
PRIMARY KEY(ImageID)
);

  

错误是：＃1064 - 您的SQL语法出错;检查   手册，对应右边的MySQL服务器版本   语法在＆＃39;＆＃39; Weights＆＃39;附近使用？ {ImageID int（3）AUTO_INCREMENT NOT   NULL，Weight1 double（15，＆＃39;在第1行

有人可以帮忙吗？

Answer 1

• 不要将您的表名放在引号中。

• 您使用{而不是(打开了。

  CREATE TABLE Weights (
  ImageID int(3) AUTO_INCREMENT NOT NULL,
  Weight1 double(15,13) NOT NULL,
  Weight2 double(15,13) NOT NULL,                
  Weight3 double(15,13) NOT NULL,
  Weight4 double(15,13) NOT NULL,               
  Weight5 double(15,13) NOT NULL,  
  PRIMARY KEY(ImageID)
  );
  

Answer 2

试试这个：它是100％正常工作

CREATE TABLE 'Weights' (
ImageID int(3) AUTO_INCREMENT NOT NULL,
Weight1 double(15,13) NOT NULL,
Weight2 double(15,13) NOT NULL,                
Weight3 double(15,13) NOT NULL,
Weight4 double(15,13) NOT NULL,               
Weight5 double(15,13) NOT NULL,  
PRIMARY KEY(ImageID)
);

Answer 3

你的波浪形大括号应该是一个括号

CREATE TABLE Weights (
ImageID int(3) AUTO_INCREMENT NOT NULL,
Weight1 double(15,13) NOT NULL,
Weight2 double(15,13) NOT NULL,                
Weight3 double(15,13) NOT NULL,
Weight4 double(15,13) NOT NULL,               
Weight5 double(15,13) NOT NULL,  
PRIMARY KEY(ImageID)
);

http://sqlfiddle.com/#!9/52123b2