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???? ??? ???? ??? ??? ????? ???.
??,
copy table? to '/????? ??/table_data.txt' using delimeters
',';
??? Psql??? ??? ??????..
?? ??? ???.
ERROR : You must have Postgres superuser privilege to do a Copy
directly to or from a file.
Anyone can Copy to stdout or from stdin. Psql's \copy command
also works for anyone
? ????? ?? ???? ??? ????? copy??? ????? ??? ????..
??? ?? ????
?????? ??? ??? ??? EMS PostgreSQL Data Export ?? ????? ???
????.
??? copy ???? ??? ?????? ??? ????? ??????.
????, ?? ??? ???? ????,
??????? ??? ?? ???? ???? Export?? ??? ?????
?? ???,
copy 'select a1, a2, a3 from TEST_TABLE' to
'/path~/table_data.txt' using delimeters ',';
??????..
??, ????? ?? ?? ?????! ^^
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