mirror of
https://github.com/GreptimeTeam/greptimedb.git
synced 2026-01-07 22:02:56 +00:00
14267c2aed
* feat(tql): add initial support for start,stop,step as sql functions * fix(tql): remove unwraps, adjust fmt * fix(tql): address taplo issue * feat(tql): update parse_tql_query logic * fix(tql): change query parsing logic to use parser instead of delimiter * fix(tql): add timestamp function support, add sqlness tests * fix(tql): add lookback optional param for tql eval * fix(tql): adjust tests for now() function * fix(tql): introduce the tqlerror to differentiate failures on parsing, evaluation and simplification stages * fix(tql): add tests for explain/analyze * feat(tql): add lookback support for explain/analyze, update tests * feat(tql): add more sqlness tests * chore(tql): extract common logic for eval, analyze and explain into a single function * feat(tql): address CR points * feat(tql): use snafu for tql errors, add more docs * feat(tql): address CR points
42 lines
1.5 KiB
SQL
42 lines
1.5 KiB
SQL
CREATE TABLE test(i DOUBLE, j TIMESTAMP TIME INDEX, k STRING PRIMARY KEY);
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-- insert two points at 1ms and one point at 2ms
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INSERT INTO test VALUES (1, 1, "a"), (1, 1, "b"), (2, 2, "a");
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-- analyze at 0s, 5s and 10s. No point at 0s.
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-- SQLNESS REPLACE (metrics.*) REDACTED
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-- SQLNESS REPLACE (RoundRobinBatch.*) REDACTED
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-- SQLNESS REPLACE (-+) -
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-- SQLNESS REPLACE (\s\s+) _
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-- SQLNESS REPLACE (peers.*) REDACTED
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TQL ANALYZE (0, 10, '5s') test;
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-- 'lookback' parameter is not fully supported, the test has to be updated
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-- analyze at 0s, 5s and 10s. No point at 0s.
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-- SQLNESS REPLACE (metrics.*) REDACTED
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-- SQLNESS REPLACE (RoundRobinBatch.*) REDACTED
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-- SQLNESS REPLACE (-+) -
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-- SQLNESS REPLACE (\s\s+) _
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-- SQLNESS REPLACE (peers.*) REDACTED
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TQL ANALYZE (0, 10, '1s', '2s') test;
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-- analyze at 0s, 5s and 10s. No point at 0s.
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-- SQLNESS REPLACE (metrics.*) REDACTED
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-- SQLNESS REPLACE (RoundRobinBatch.*) REDACTED
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-- SQLNESS REPLACE (-+) -
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-- SQLNESS REPLACE (\s\s+) _
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-- SQLNESS REPLACE (peers.*) REDACTED
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TQL ANALYZE ('1970-01-01T00:00:00'::timestamp, '1970-01-01T00:00:00'::timestamp + '10 seconds'::interval, '5s') test;
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-- analyze verbose at 0s, 5s and 10s. No point at 0s.
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-- SQLNESS REPLACE (-+) -
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-- SQLNESS REPLACE (\s\s+) _
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-- SQLNESS REPLACE (elapsed_compute.*) REDACTED
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-- SQLNESS REPLACE (peers.*) REDACTED
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-- SQLNESS REPLACE (RoundRobinBatch.*) REDACTED
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-- SQLNESS REPLACE (metrics.*) REDACTED
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-- SQLNESS REPLACE (Duration.*) REDACTED
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TQL ANALYZE VERBOSE (0, 10, '5s') test;
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DROP TABLE test;
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