Heroku Postgres错误尝试创建数据夹

时间:2020-08-25 18:51:05

标签: sql postgresql heroku

我正尝试通过heroku postgres数据片段提取一些数据,我想从多个表中提取数据:

SELECT participants_team.short_name,results_teamscore.points,results_teamscore.score,draw_debateteam.side
FROM results_teamscore JOIN participants_team JOIN draw_debateteam
ON participants_team.id=draw_debateteam.id 

但是,每当我在句子AND中添加一个条件时,它就会停止工作:

SELECT participants_team.short_name,results_teamscore.points,results_teamscore.score,draw_debateteam.side
FROM results_teamscore JOIN participants_team JOIN draw_debateteam
ON participants_team.id=draw_debateteam.id AND participants_team.id=results_teamscore.team_id

并给出以下消息:

Dataclip Error
ERROR:  syntax error at end of input
LINE 5: 
        ^

我不知道那会是什么:c

0 个答案:

没有答案