postgresql-hll 2.7-2.1 source package in Ubuntu
Changelog
postgresql-hll (2.7-2.1) unstable; urgency=low * Non-maintainer upload. * Don't include postgresql-common makefile (Closes: 738376) * Add inline with _forceinline. * Use source format 3. -- YunQiang Su <email address hidden> Thu, 30 Oct 2014 11:06:48 +0800
Upload details
- Uploaded by:
- Cyril Bouthors
- Uploaded to:
- Sid
- Original maintainer:
- Cyril Bouthors
- Architectures:
- any
- Section:
- misc
- Urgency:
- Low Urgency
See full publishing history Publishing
Series | Published | Component | Section | |
---|---|---|---|---|
Bionic | release | universe | misc | |
Xenial | release | universe | misc |
Downloads
File | Size | SHA-256 Checksum |
---|---|---|
postgresql-hll_2.7-2.1.dsc | 1.5 KiB | eaac555127cd404f3ab43240a5eb414787c2c7aa813b240970d73176b90deef6 |
postgresql-hll_2.7.orig.tar.gz | 2.6 MiB | 0a63e5221bdfbee89ae93c6264e34ff79e3f09ae4980955edc9cd613c939dc07 |
postgresql-hll_2.7-2.1.debian.tar.xz | 2.6 KiB | 7224a95332629f93b5a1efc16db1efcff9cfdd5b22673896ece59819d409db4f |
Available diffs
- diff from 2.7-2 to 2.7-2.1 (1.1 KiB)
No changes file available.
Binary packages built by this source
- postgresql-hll: HyperLogLog extension for PostgreSQL
This Postgres module introduces a new data type `hll` which is a HyperLogLog
data structure. HyperLogLog is a **fixed-size**, set-like structure used for
distinct value counting with tunable precision. For example, in 1280 bytes
`hll` can estimate the count of tens of billions of distinct values with only a
few percent error.
.
In addition to the algorithm proposed in the original paper, this
implementation is augmented to improve its accuracy and memory use without
sacrificing much speed.
.
The full description can be found at
https://github. com/aggregatekn owledge/ postgresql- hll/blob/ master/ README. markdown
- postgresql-hll-dbgsym: No summary available for postgresql-hll-dbgsym in ubuntu cosmic.
No description available for postgresql-
hll-dbgsym in ubuntu cosmic.