postgresql - 为什么 Copy 或\copy 在 Postgresql 中对我不起作用？

Question

我正在尝试将数据从 csv 导入到 postgres 中。我已尝试以下操作并收到以下错误:

Copy TA_Files 
FROM 'C:\Users\ABla47\Documents\TA 11.19.21.csv'
DELIMITER ','
CSV HEADER;

ERROR: could not open file "C:\Users\ABla47\Documents\TA 11.19.21.csv" for reading: Permission denied

HINT: COPY FROM instructs the PostgreSQL server process to read a file. You may want a client-side facility such as psql's \copy.

SQL state: 42501

然后我尝试了:

\Copy TA_Files 
FROM '\Documents\TA 11.19.21.csv'
DELIMITER ','
CSV HEADER;

ERROR: syntax error at or near ""

LINE 1: \Copy TA_Files

有人可以帮我知道需要使用什么格式将 csv 中的数据获取到表中吗？

谢谢

Answer 1

这对我有用:
我将文件放在 C:\Program Files\PostgreSQL\14\pgAdmin 4 目录中并从那里复制它。

COPY superstore_people(person, region)
FROM 'C:\Program Files\PostgreSQL\14\pgAdmin 4\superstore_people.csv'
DELIMITER ','
CSV HEADER;