我无法让这个.sql文件在MySQL中成功运行？

Question

MySQL CMD客户端将运行此文件,但得到一半,并抱怨我的语法错误我已经查看并整天更改位,但只是找不到问题.

我再次知道这可能是一个非常容易回答的问题,但是在看了一整天的时间后,一双新鲜的眼睛来看看我.请帮忙!

DROP DATABASE FIFAWC2010;

CREATE DATABASE FIFAWC2010;

USE FIFAWC2010;

CREATE TABLE VENUE(
    VENUE_ID CHAR(3),
    LOC_COORDS VARCHAR(50),
    CITY VARCHAR(20),
    VENUE_NAME VARCHAR(20),
    MAX_CAPACITY NUMERIC(9),
    PRIMARY KEY(VENUE_ID)
);

CREATE TABLE REFEREE(
    REF_ID CHAR(10),
    REF_FNAME VARCHAR(20),
    REF_SNAME VARCHAR(20),
    NATIONALITY VARCHAR(20),
    PRIMARY KEY(REF_ID)
);

CREATE TABLE MATCH(
    MATCH_ID CHAR(11),
    VENUE_ID CHAR(3),
    MATCH_DATE DATE,
    KICK_OFF TIME,
    FINAL_SCORE VARCHAR(7),
    REF_ID CHAR(10),
    VENUE_ATTEN NUMERIC(9),
    PRIMARY KEY(MATCH_ID,VENUE_ID) REFERENCES VENUE(VENUE_ID),

);

CREAT TABLE GROUP(
    GROUP_ID CHAR(1),
    MATCH_ID VARCHAR(28),
    PRIMARY KEY(GROUP_ID),

);

CREATE TABLE COUNTRY(
    COUNTRY_ID VARCHAR(20), 
    GROUP_ID CHAR(1),
    PRIMARY KEY(COUNTRY_ID),

);

CREATE TABLE PLAYER(
    PLAYER_ID CHAR(10), 
    PLAYER_FNAME VARCHAR(20), 
    PLAYER_SNAME VARCHAR(20), 
    POSITION VARCHAR(10), 
    MATCH_ID CHAR(11),
    COUNRTY_ID VARCHAR(20),
    PRIMARY KEY(PLAYER_ID),

);

COMMIT;

谢谢!:)灰.

更新:对不起,我粘贴了错误的代码,这是我正在使用的代码,并遇到以下问题:

 DROP DATABASE FIFAWC2010;

    CREATE DATABASE FIFAWC2010;

    USE FIFAWC2010;

    CREATE TABLE VENUE(
        VENUE_ID CHAR(3),
        LOC_COORDS VARCHAR(50),
        CITY VARCHAR(20),
        VENUE_NAME VARCHAR(20),
        MAX_CAPACITY NUMERIC(9),
        PRIMARY KEY(VENUE_ID)
    );

    CREATE TABLE REFEREE(
        REF_ID CHAR(10),
        REF_FNAME VARCHAR(20),
        REF_SNAME VARCHAR(20),
        NATIONALITY VARCHAR(20),
        PRIMARY KEY(REF_ID)
    );

    CREATE TABLE MATCH(
        MATCH_ID CHAR(11),
        VENUE_ID CHAR(3),
        MATCH_DATE DATE,
        KICK_OFF TIME,
        FINAL_SCORE VARCHAR(7),
        REF_ID CHAR(10),
        VENUE_ATTEN NUMERIC(9),
        PRIMARY KEY(MATCH_ID,VENUE_ID) REFERENCES VENUE(VENUE_ID),
        FOREIGN KEY(REF_ID) REFERENCES REFEREE(REF_ID)
    );

    CREAT TABLE GROUP(
        GROUP_ID CHAR(1),
        MATCH_ID VARCHAR(28),
        PRIMARY KEY(GROUP_ID),
        FOREIGN KEY(MATCH_ID) REFERENCES MATCH(MATCH_ID)
    );

    CREATE TABLE COUNTRY(
        COUNTRY_ID VARCHAR(20), 
        GROUP_ID CHAR(1),
        PRIMARY KEY(COUNTRY_ID),
        FOREIGN KEY(GROUP_ID) REFERENCES GROUP(GROUP_ID)
    );

    CREATE TABLE PLAYER(
        PLAYER_ID CHAR(10), 
        PLAYER_FNAME VARCHAR(20), 
        PLAYER_SNAME VARCHAR(20), 
        POSITION VARCHAR(10), 
        MATCH_ID CHAR(11),
        COUNRTY_ID VARCHAR(20),
        PRIMARY KEY(PLAYER_ID),
        FOREIGN KEY(COUNTRY_ID) REFERENCES COUNTRY(COUNTRY_ID), 
        FOREIGN KEY(MATCH_ID) REFERENCES MATCH(MATCH_ID)
    );

    COMMIT;

我得到错误1064(42000)4次,它在MATCH,GROUP,(MATCH_ID),(GROUP_ID).

这是主键的语法错误吗？

Answer 1

我的猜测:,在列表的最后一行有一个...就像这个:

PRIMARY KEY(MATCH_ID,VENUE_ID) REFERENCES VENUE(VENUE_ID),

改成

PRIMARY KEY(MATCH_ID,VENUE_ID) REFERENCES VENUE(VENUE_ID)

你有4个.