Justin Joyce
Justin Joyce
When parsing generic `SHOW` statements such as `SHOW FUNCTIONS` or `SHOW PARAMETERS`, the parser creates a `ShowVariable` AST with each of the tokens after `SHOW` added as a `variable` node....
~~~sql SELECT UserID, extract(minute FROM EventTime) AS m, SearchPhrase, COUNT(*) FROM hits GROUP BY UserID, m, SearchPhrase ORDER BY COUNT(*) DESC LIMIT 10; ~~~ > ColumnNotFoundError: Column 'm' does not...
https://github.com/nackjicholson/aiosql
allocate 1gb to share Write a wrapper that tracks usage per relation, no relation can consume more than 1/(n-1) % of the buffer (min 10%) No item more than half...
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https://github.com/ClickHouse/ClickBench
cf https://github.com/microsoft/hyperspace and https://github.com/apache/datafusion/discussions/9963 / https://github.com/datafusion-contrib/datafusion-index-provider see https://www.foundationdb.org/files/record-layer-paper.pdf being implemented here: https://github.com/mabel-dev/draken
Prereq for https://github.com/mabel-dev/opteryx/issues/1470 Make statistics available for the planner. Create row-count estimates by multiplying the number of rows in the first blob, by the number of blobs, or asking the...
Save logs in a structured format to allow them to be read and processed. see: https://stripe.com/blog/canonical-log-lines