Closed samimseih closed 11 months ago
Description of changes: Add an example of a pl/rust function that calculates and sets the n_distinct value of a column. The calculation is performed using the HLL [1] extension.
[1] https://github.com/citusdata/postgresql-hll
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
Description of changes: Add an example of a pl/rust function that calculates and sets the n_distinct value of a column. The calculation is performed using the HLL [1] extension.
[1] https://github.com/citusdata/postgresql-hll
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.