:

. traprm

echo 1 > $TMP/1

echo "DROP TABLE copytest;" > $TMP/0
for X in $(jot 1000)
do
	cat >> $TMP/0 <<END
-- move the next line into the transaction block to test the optimization overhead
CREATE TABLE copytest(x int);
BEGIN WORK;
COPY copytest FROM '$TMP/1';
COMMIT;
DROP TABLE copytest;
END
done
time sql test < $TMP/0 > /dev/null