Currently I can almost get a CSV from psql by simply running
psql -A -t -F'\t' -c "SELECT ...;" > myfile.csv
However it returns the number of rows at the end of the file. I can fix his with head -n -1
psql -A -t -F'\t' | head -n -1 | -c "SELECT ...;"
But with very large files seems like overkill. Is here a flag in psql where I can turn off number of records returned?