IvorySQL
PipelineDB
| IvorySQL | PipelineDB | |
|---|---|---|
| 11 | 3 | |
| 695 | 2,603 | |
| 0.7% | 0.0% | |
| 9.3 | 0.0 | |
| 6 days ago | about 2 years ago | |
| C | C | |
| Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
IvorySQL
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NASA feared Oracle audit, overpaid $15m for software
To note, Postgres has a new plugin for full oracle compatibility (github), its not enabling anything new in postgres but it allows PG to be a full drop-in replacement for an oracle database. Or at least mostly.
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IvorySQL - I've tested some Oracle-PostgreSQL compatibility of version 2.1
ver="2.1-1" tag=Ivory_REL_2_1 rel=https://github.com/IvorySQL/IvorySQL/releases/download env=rhel7 yum install -y ${rel}/${tag}/ivorysql2{-libs,,-server,-contrib}-${ver}.${env}.x86_64.rpm echo "export PATH=\$PATH:"$(dirname $(rpm -ql ivorysql2-server-${ver}.${env} | grep "/bin/initdb$")) >> /var/lib/ivorysql/.bash_profile su - ivorysql -c "initdb" su - ivorysql -c "pg_ctl -l logfile start"
- IvorySQL: Open-source Oracle-compatible PostgreSQL
- Worked on Oracle. Want to learn PostgresSQL now.
- IvorySQL 1.2 released
PipelineDB
- PostgreSQL Is Enough
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The database inside out with event streams
I was experimenting with continuous sql queries in postgres for the same purpose. https://github.com/pipelinedb/pipelinedb
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Ask HN: Is there a way to subscribe to an SQL query for changes?
PipelineDB might be of interest. https://github.com/pipelinedb/pipelinedb
What are some alternatives?
pgBackRest - Reliable PostgreSQL Backup & Restore
TinyDB - TinyDB is a lightweight document oriented database optimized for your happiness :)
TimescaleDB - An open-source time-series SQL database optimized for fast ingest and complex queries. Packaged as a PostgreSQL extension.
PyPika - PyPika is a python SQL query builder that exposes the full richness of the SQL language using a syntax that reflects the resulting query. PyPika excels at all sorts of SQL queries but is especially useful for data analysis.
jOOQ - jOOQ is the best way to write SQL in Java
pickleDB - pickleDB is an open source key-value store using Python's json module.
Greenplum - Greenplum Database - Massively Parallel PostgreSQL for Analytics. An open-source massively parallel data platform for analytics, machine learning and AI.
ZODB - Python object-oriented database
MerkavaDB - A fast ordered NoSQL database.
SSShelf - An ORM for S3
dbj - Simple embedded in memory json database
TDengine - TDengine is an open source, high-performance, cloud native time-series database optimized for Internet of Things (IoT), Connected Cars, Industrial IoT and DevOps.