2021-06-16 18:19:05 +00:00
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WITH
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toDate('2021-04-14') AS date_value,
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('year', date_value), dateName('year', date_time_value), dateName('year', date_time_64_value);
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WITH
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toDate('2021-04-14') AS date_value,
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('quarter', date_value), dateName('quarter', date_time_value), dateName('quarter', date_time_64_value);
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WITH
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toDate('2021-04-14') AS date_value,
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('month', date_value), dateName('month', date_time_value), dateName('month', date_time_64_value);
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WITH
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toDate('2021-04-14') AS date_value,
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('dayofyear', date_value), dateName('dayofyear', date_time_value), dateName('dayofyear', date_time_64_value);
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WITH
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toDate('2021-04-14') AS date_value,
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('day', date_value), dateName('day', date_time_value), dateName('day', date_time_64_value);
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WITH
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toDate('2021-04-14') AS date_value,
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('week', date_value), dateName('week', date_time_value), dateName('week', date_time_64_value);
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WITH
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toDate('2021-04-14') AS date_value,
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('weekday', date_value), dateName('weekday', date_time_value), dateName('weekday', date_time_64_value);
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WITH
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('hour', date_time_value), dateName('hour', date_time_64_value);
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WITH
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('minute', date_time_value), dateName('minute', date_time_64_value);
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WITH
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toDateTime('2021-04-14 11:22:33') AS date_time_value,
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toDateTime64('2021-04-14 11:22:33', 3) AS date_time_64_value
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SELECT dateName('second', date_time_value), dateName('second', date_time_64_value);
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WITH
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toDateTime('2021-04-14 23:22:33', 'UTC') as date
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SELECT
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dateName('weekday', date, 'UTC'),
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dateName('hour', date, 'UTC'),
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dateName('minute', date, 'UTC'),
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dateName('second', date, 'UTC');
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WITH
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toDateTime('2021-04-14 23:22:33', 'UTC') as date
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SELECT
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dateName('weekday', date, 'Europe/Moscow'),
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dateName('hour', date, 'Europe/Moscow'),
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dateName('minute', date, 'Europe/Moscow'),
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dateName('second', date, 'Europe/Moscow');
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