| Name : tdigest_12
| |
| Version : 1.0.1
| Vendor : PostgreSQL Global Development Group
|
| Release : 1.rhel8
| Date : 2020-11-12 01:48:49
|
| Group : Unspecified
| Source RPM : tdigest_12-1.0.1-1.rhel8.src.rpm
|
| Size : 0.08 MB
| |
| Packager : (none)
| |
| Summary : t-digest implementation for PostgreSQL
|
Description :
This PostgreSQL extension implements t-digest, a data structure for on-line
accumulation of rank-based statistics such as quantiles and trimmed means.
The algorithm is also very friendly to parallel programs.
The accuracy of estimates produced by t-digests can be orders of magnitude
more accurate than those produced by previous digest algorithms in spite of
the fact that t-digests are much more compact when stored on disk.
|
RPM found in directory: /vol/rzm7/postgres/repos/yum/12/redhat/rhel-8.4-x86_64 |
