Tag: “aggregate”

Distributions

adaptive_estimator 1.3.1 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
bitmap_estimator 1.3.1 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
count_distinct 1.3.0 Aggregate for computing number of distinct values using a hash table. Browse Download
financial 1.0.0 Financial aggregate functions Browse Download
hyperloglog_estimator 1.2.3 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
json_enhancements 1.0.1 Backport of pg 9.3 JSON enhancements to PostgreSQL 9.2 Browse Download
loglog_estimator 1.2.1 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
pcsa_estimator 1.3.1 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
probabilistic_estimator 1.3.1 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
quantile 1.1.3 Aggregate for computing various quantiles (median, quartiles etc.) efficiently. Browse Download
superloglog_estimator 1.2.1 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
trimmed_aggregates 1.2.2 Aggregate for computing trimmed avg/stddev/var (with outliers removed). Browse Download