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https://github.com/GreptimeTeam/greptimedb.git
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32 lines
724 B
Plaintext
32 lines
724 B
Plaintext
create table data (ts timestamp(3) time index, val double);
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Affected Rows: 0
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insert into data values
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(0, 'infinity'::double),
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(1, '-infinity'::double),
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(2, 'nan'::double),
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(3, 'NaN'::double);
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Affected Rows: 4
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select * from data;
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+-------------------------+------+
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| ts | val |
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+-------------------------+------+
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| 1970-01-01T00:00:00 | inf |
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| 1970-01-01T00:00:00.001 | -inf |
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| 1970-01-01T00:00:00.002 | NaN |
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| 1970-01-01T00:00:00.003 | NaN |
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+-------------------------+------+
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insert into data values (4, 'infinityyyy'::double);
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Error: 3001(EngineExecuteQuery), Cast error: Cannot cast string 'infinityyyy' to value of Float64 type
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drop table data;
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Affected Rows: 0
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