jsoncdc 0.0.4
- This Release
- jsoncdc 0.0.4
- Date
- Status
- Unstable
- Latest Testing
- jsoncdc 0.1.0 —
- Latest Unstable
- jsoncdc 0.0.12 —
- Other Releases
- Abstract
- Translates Postgres WAL to JSON
- Description
- A Rust plugin for Postgres Change Data Control.
- Released By
- solidsnack
- License
- PostgreSQL
- Resources
- Special Files
Extensions
- jsoncdc 0.0.4
- Translates Postgres WAL to JSON
README
JSONCDC
JSONCDC provides change data control for Postgres, translating the Postgres write ahead log to JSON.
It is written in Rust and, being short, is a good skeleton project for other would be plugin authors who'd like to use Rust instead of C when writing Postgres extensions.
Our library Requires rust stable 1.1 or greater. You can bug posix4e (or
posix4e_) on Freenode if you want to get involved.
Tasks to work on should be available on:
Copyright and License
Copyright (c) 2016 Alex Newman, Jason Dusek
Status
JSONCDC is presently installable with pgxn, from the unstable channel:
pgxn install jsoncdc --unstable.
Usage
SELECT * FROM pg_create_logical_replication_slot('jsoncdc', 'jsoncdc');
--- Wait for some transactions, and then:
SELECT * FROM pg_logical_slot_get_changes('jsoncdc', NULL, NULL);
Formats
- [x] JSON output
- [ ] Protobufs output
- [ ] Avro output
Destinations
- [ ] File
- [ ] HTTP
- [ ] Kafka
- [ ] Kinesis
Features
- [ ] Monitored by Rust metrics