45 lines
870 B
Markdown
45 lines
870 B
Markdown
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# Select
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## Having
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SELECT COUNT(value) FROM some_series GROUP BY TIME(5m) HAVING COUNT(value) > 23
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SELECT * FROM cpu GROUP BY TIME(1h), host HAVING TOP(value, 10) WHERE time > NOW()
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SELECT MAX(value) AS max_value, host FROM cpu GROUP BY TIME(1h), host HAVING TOP(max_value, 13)
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## Group By
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# Delete
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# Series
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## Destroy
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DROP SERIES <name>
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## List
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LIST SERIES
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# Continuous Queries
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Continous queries are going to be inspired by MySQL `TRIGGER` syntax:
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http://dev.mysql.com/doc/refman/5.0/en/trigger-syntax.html
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Instead of having automatically-assigned ids, named continuous queries allows for some level of duplication prevention,
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particularly in the case where creation is scripted.
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## Create
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CREATE CONTINUOUS QUERY <name> AS SELECT ... FROM ...
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## Destroy
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DROP CONTINUOUS QUERY <name>
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## List
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LIST CONTINUOUS QUERIES
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