その先にあるもの…

csv export / import 본문

프로그래밍/SQL

csv export / import

specialJ 2022. 10. 11. 15:07

EXPORT

 

1. 전체 테이블 

COPY TABLENAME TO 'PATH/FILENAME.csv' WITH DELIMETER '구분자(,/|)' CSV HEADER ENCODING 'UTF8';

 

2. 특정 컬럼 

Copy TABLENAME(column1, column2, ...) To 'PATH/FILENAME.csv'  WITH DELIMITER '구분자(,/|)' CSV HEADER ENCODING 'UTF8';

 

3. SELECT문

Copy (SELECT * FROM TABLENAME where level=50 ) To 'PATH/FILENAME.csv' WITH DELIMITER '구분자(,/|)' CSV HEADER ENCODING 'UTF8';

 

IMPORT

 

 copy TABLENAME(column1, column2, column3) from 'PATH/FILENAME.csv' with delimiter '구분자(,/|)' CSV HEADER ENCODING 'UTF8';

 
 
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