mirror of
https://github.com/GreptimeTeam/greptimedb.git
synced 2026-05-18 22:10:42 +00:00
12 lines
625 B
SQL
12 lines
625 B
SQL
CREATE TABLE demo(host string, cpu DOUBLE, memory DOUBLE, ts TIMESTAMP TIME INDEX);
|
|
|
|
insert into demo(host, cpu, memory, ts) values ('host1', 66.6, 1024, 1655276557000), ('host2', 88.8, 333.3, 1655276558000);
|
|
|
|
COPY demo TO '${SQLNESS_HOME}/export/demo.parquet' WITH (start_time='2022-06-15 07:02:37', end_time='2022-06-15 07:02:38');
|
|
|
|
COPY demo TO '${SQLNESS_HOME}/export/demo.csv' WITH (format='csv', start_time='2022-06-15 07:02:37', end_time='2022-06-15 07:02:38');
|
|
|
|
COPY demo TO '${SQLNESS_HOME}/export/demo.json' WITH (format='json', start_time='2022-06-15 07:02:37', end_time='2022-06-15 07:02:38');
|
|
|
|
drop table demo;
|