mirror of
https://github.com/GreptimeTeam/greptimedb.git
synced 2026-01-04 04:12:55 +00:00
62 lines
1.9 KiB
Plaintext
62 lines
1.9 KiB
Plaintext
CREATE TABLE test (
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ts timestamp(3) time index,
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host STRING,
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val BIGINT,
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PRIMARY KEY(host),
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);
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Affected Rows: 0
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INSERT INTO TABLE test VALUES
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(0, '10.0.160.237:8080', 1),
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(0, '10.0.160.237:8081', 1);
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Affected Rows: 2
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SELECT * FROM test;
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+---------------------+-------------------+-----+
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| ts | host | val |
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+---------------------+-------------------+-----+
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| 1970-01-01T00:00:00 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:00:00 | 10.0.160.237:8081 | 1 |
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+---------------------+-------------------+-----+
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TQL EVAL (0, 100, '15s') test{host=~"(10.0.160.237:8080|10.0.160.237:9090)"};
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+---------------------+-------------------+-----+
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| ts | host | val |
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+---------------------+-------------------+-----+
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| 1970-01-01T00:00:00 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:00:15 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:00:30 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:00:45 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:01:00 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:01:15 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:01:30 | 10.0.160.237:8080 | 1 |
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+---------------------+-------------------+-----+
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TQL EVAL (0, 100, '15s') test{host=~"10\\.0\\.160\\.237:808|nonexistence"};
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++
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++
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TQL EVAL (0, 100, '15s') test{host=~"(10\\.0\\.160\\.237:8080|10\\.0\\.160\\.237:9090)"};
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+---------------------+-------------------+-----+
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| ts | host | val |
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+---------------------+-------------------+-----+
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| 1970-01-01T00:00:00 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:00:15 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:00:30 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:00:45 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:01:00 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:01:15 | 10.0.160.237:8080 | 1 |
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| 1970-01-01T00:01:30 | 10.0.160.237:8080 | 1 |
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+---------------------+-------------------+-----+
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DROP TABLE test;
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Affected Rows: 0
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