| { |
| "name": "datasketches", |
| "abstract": "approximate algorithms for big data analysis", |
| "version": "1.4.0", |
| "maintainer": "Apache DataSketches User List <users@datasketches.apache.org>", |
| "license": "apache_2_0", |
| "provides": { |
| "cpc_sketch": { |
| "abstract": "CPC sketch for approximate distinct counting", |
| "file": "sql/datasketches_cpc_sketch.sql", |
| "version": "1.4.0" |
| }, |
| "theta_sketch": { |
| "abstract": "Theta sketch for approximate distinct counting with set operations", |
| "file": "sql/datasketches_theta_sketch.sql", |
| "version": "1.4.0" |
| }, |
| "aod_sketch": { |
| "abstract": "array-of-doubles tuple sketch for approximate distinct counting with set operations and with array of double values associated with each key", |
| "file": "sql/datasketches_aod_sketch.sql", |
| "version": "1.4.0" |
| }, |
| "hll_sketch": { |
| "abstract": "HLL sketch for approximate distinct counting", |
| "file": "sql/datasketches_hll_sketch.sql", |
| "version": "1.4.0" |
| }, |
| "kll_float_sketch": { |
| "abstract": "KLL quantiles sketch for approximating distributions of float values (quanitles, ranks, histograms)", |
| "file": "sql/datasketches_kll_float_sketch.sql", |
| "version": "1.4.0" |
| }, |
| "req_float_sketch": { |
| "abstract": "REQ quantiles sketch for approximating distributions of float values (quanitles, ranks, histograms) with extra accuracy at high or low ranks", |
| "file": "sql/datasketches_req_float_sketch.sql", |
| "version": "1.4.0" |
| }, |
| "frequent_strings_sketch": { |
| "abstract": "frequent items sketch for approximate computation of the most frequent strings", |
| "file": "sql/datasketches_frequent_strings_sketch.sql", |
| "version": "1.4.0" |
| } |
| }, |
| "resources": { |
| "bugtracker": { |
| "web": "https://github.com/apache/datasketches-postgresql/issues" |
| }, |
| "repository": { |
| "url": "https://github.com/apache/datasketches-postgresql.git", |
| "web": "https://github.com/apache/datasketches-postgresql", |
| "type": "git" |
| } |
| }, |
| "meta-spec": { |
| "version": "1.0.0", |
| "url": "http://pgxn.org/meta/spec.txt" |
| } |
| } |
