Files
greptimedb/tests/cases/standalone/common/delete/delete_non_null.sql
Yingwen 6100cb335a fix(mito): do not check nullability of fields in delete requests (#2815)
* test: test for delete rows from table with non null columns

* test: test delete and reopen

* fix: allow deleting rows with non null column
2023-11-27 09:54:50 +00:00

15 lines
502 B
SQL

CREATE TABLE monitor (host STRING NOT NULL, ts TIMESTAMP NOT NULL, cpu DOUBLE NOT NULL, memory DOUBLE NOT NULL, TIME INDEX (ts), PRIMARY KEY(host));
INSERT INTO monitor(ts, host, cpu, memory) VALUES
(1655276557000, 'host1', 10.0, 1024),
(1655276557000, 'host2', 20.0, 1024),
(1655276557000, 'host3', 30.0, 1024);
SELECT ts, host, cpu, memory FROM monitor ORDER BY ts, host;
DELETE FROM monitor WHERE host = 'host2';
SELECT ts, host, cpu, memory FROM monitor ORDER BY ts, host;
DROP TABLE monitor;