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28 lines
2.0 KiB
SQL
28 lines
2.0 KiB
SQL
SELECT dateTrunc('DAY', toDateTime('2022-03-01 12:55:55'));
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SELECT dateTrunc('MONTH', toDateTime64('2022-03-01 12:55:55', 2));
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SELECT dateTrunc('WEEK', toDate('2022-03-01'));
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SELECT dateTrunc('Day', toDateTime('2022-03-01 12:55:55'));
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SELECT dateTrunc('Month', toDateTime64('2022-03-01 12:55:55', 2));
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SELECT dateTrunc('Week', toDate('2022-03-01'));
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SELECT dateTrunc('day', toDateTime('2022-03-01 12:55:55'));
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SELECT dateTrunc('month', toDateTime64('2022-03-01 12:55:55', 2));
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SELECT dateTrunc('week', toDate('2022-03-01'));
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SELECT dateTrunc('Nanosecond', toDateTime64('2022-03-01 12:12:12.0123', 3));
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SELECT dateTrunc('MicroSecond', toDateTime64('2022-03-01 12:12:12.0123456', 7));
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SELECT dateTrunc('MILLISECOND', toDateTime64('2022-03-01 12:12:12.012324251', 9));
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SELECT dateTrunc('mICROsECOND', toDateTime64('2022-03-01 12:12:12.0123', 4));
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SELECT dateTrunc('mIllISecoNd', toDateTime64('2022-03-01 12:12:12.0123456', 6));
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SELECT dateTrunc('NANoSecoND', toDateTime64('2022-03-01 12:12:12.012345678', 8));
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SELECT dateTrunc('Nanosecond', toDateTime64('1950-03-01 12:12:12.0123', 3));
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SELECT dateTrunc('MicroSecond', toDateTime64('1951-03-01 12:12:12.0123456', 7));
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SELECT dateTrunc('MILLISECOND', toDateTime64('1952-03-01 12:12:12.012324251', 9));
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SELECT dateTrunc('mICROsECOND', toDateTime64('1965-03-01 12:12:12.0123', 4));
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SELECT dateTrunc('mIllISecoNd', toDateTime64('1966-03-01 12:12:12.0123456', 6));
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SELECT dateTrunc('NANoSecoND', toDateTime64('1967-03-01 12:12:12.012345678', 8));
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SELECT dateTrunc('Nanosecond', toDateTime('2022-03-01')); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT }
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SELECT dateTrunc('MicroSecond', toDateTime('2022-03-01')); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT }
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SELECT dateTrunc('MILLISECOND', toDateTime('2022-03-01')); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT }
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SELECT dateTrunc('Nanosecond', toDate('2022-03-01')); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT }
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SELECT dateTrunc('MicroSecond', toDate('2022-03-01')); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT }
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SELECT dateTrunc('MILLISECOND', toDate('2022-03-01')); -- { serverError ILLEGAL_TYPE_OF_ARGUMENT }
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