how to export table backup without constraints in Postgres

Question

how to export table backup without constraints and triggers in Postgres

we are using below command

pg_dump -h hostname -p 5432 -U postgres -d db -t --disable-triggers table -v -f "table.backup"

but for skipping constraints do we have any option in postgres?

Answer 1

This should dump the file, the grep statement will delete line containing "TRIGGER":

pg_dump -h hostname -p 5432 -U postgres -d db -t --disable-triggers --format=p table | grep -v TRIGGER > "table.backup"

PS Assumption is made that there is no word "TRIGGER" in the data of the table.

EDIT: On Windows this should work:

pg_dump -h hostname -p 5432 -U postgres -d db -t --disable-triggers --format=p table | FINDSTR /V TRIGGER > "table.backup"