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PartLog - add tests for event_time_microseconds field

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bharatnc 2021-02-03 08:12:10 -08:00
parent 072e0802b5
commit 6aa86fb533
2 changed files with 32 additions and 0 deletions
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tests/queries/0_stateless/01686_event_time_microseconds_part_log.reference Normal file
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ok

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tests/queries/0_stateless/01686_event_time_microseconds_part_log.sql Normal file
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DROP TABLE IF EXISTS table_with_single_pk;
CREATE TABLE table_with_single_pk
(
key UInt8,
value String
)
ENGINE = MergeTree
ORDER BY key;
INSERT INTO table_with_single_pk SELECT number, toString(number % 10) FROM numbers(10000000);
SYSTEM FLUSH LOGS;
WITH (
(
SELECT event_time_microseconds
FROM system.part_log
ORDER BY event_time DESC
LIMIT 1
) AS time_with_microseconds,
(
SELECT event_time
FROM system.part_log
ORDER BY event_time DESC
LIMIT 1
) AS time
)
SELECT if(dateDiff('second', toDateTime(time_with_microseconds), toDateTime(time)) = 0, 'ok', 'fail');
DROP TABLE IF EXISTS table_with_single_pk;