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5397a9bbe6
* feat(to_unixtime): add initial implementation * feat(to_unixtime): use Timestamp for conversion * feat(to_unixtime): implement conversion to Result<VectorRef> * feat(to_unixtime): make unit test pass * feat(to_unixtime): preserve None for invalid timestamps * feat(to_unixtime): address code review suggestions * feat(to_unixtime): add an sqlness test * feat(to_unixtime): adjust the assertion for the sqlness test * Update tests/cases/standalone/common/select/dummy.sql --------- Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
45 lines
835 B
Plaintext
45 lines
835 B
Plaintext
select 1;
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+----------+
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| Int64(1) |
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+----------+
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| 1 |
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+----------+
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select 2 + 3;
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+---------------------+
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| Int64(2) + Int64(3) |
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+---------------------+
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| 5 |
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+---------------------+
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select 4 + 0.5;
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+-------------------------+
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| Int64(4) + Float64(0.5) |
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+-------------------------+
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| 4.5 |
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+-------------------------+
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select "a";
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Error: 3000(PlanQuery), No field named 'a'.
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select "A";
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Error: 3000(PlanQuery), No field named 'A'.
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select * where "a" = "A";
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Error: 3000(PlanQuery), No field named 'a'.
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select TO_UNIXTIME('2023-03-01T06:35:02Z');
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+-------------------------------------------+
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| to_unixtime(Utf8("2023-03-01T06:35:02Z")) |
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+-------------------------------------------+
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| 1677652502 |
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+-------------------------------------------+
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