Tag: “aggregate”

Distributions

Argm 1.0.2 (testing) Argm postgresql extension: argmax/argmin and anyold aggregate functions Browse Download
adaptive_estimator 1.3.3 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
bitmap_estimator 1.3.5 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
count_distinct 1.3.2 Aggregate for computing number of distinct values using a sorted set. Browse Download
financial 1.0.1 Financial aggregate functions Browse Download
first_last 0.1.1 Aggregate functions to return first or last "n" elements in a group Browse Download
graph_component 1.0.1 Compute graph components efficiently Browse Download
hyperloglog_estimator 1.2.6 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
json_enhancements 1.0.2 Backport of pg 9.3 JSON enhancements to PostgreSQL 9.2 Browse Download
loglog_estimator 1.2.4 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
pcsa_estimator 1.3.3 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
probabilistic_estimator 1.3.3 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
quantile 1.1.7 Aggregate for computing various quantiles (median, quartiles etc.) efficiently. Browse Download
superloglog_estimator 1.2.3 (testing) Estimates number of distinct elements in a data set (aggregate and a data type). Browse Download
trimmed_aggregates 1.3.2 Aggregate for computing trimmed avg/stddev/var (with outliers removed). Browse Download