delete postgressql code example
Example 1: delete entries in postgresql
DELETE FROM table WHERE condition;
Example 2: postegresql delete
DELETE FROM films
WHERE producer_id IN (SELECT id FROM producers WHERE name = 'foo');
Example 3: delete from select postgresql
DELETE FROM mytable
WHERE ctid IN (
SELECT ctid
FROM mytable
GROUP BY s.serialId, s.valuetimestamp
ORDER BY s.serialId
LIMIT 10
)