redis_fdw | A PostgreSQL foreign data wrapper for Redis | Wrapper library

by dpage C Version: Current License: No License

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kandi X-RAY | redis_fdw Summary

redis_fdw is a C library typically used in Utilities, Wrapper, PostgresSQL applications. redis_fdw has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

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Quality

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Support

redis_fdw has a low active ecosystem.

It has 60 star(s) with 85 fork(s). There are 8 watchers for this library.

It had no major release in the last 6 months.

redis_fdw has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of redis_fdw is current.

Quality

redis_fdw has 0 bugs and 0 code smells.

Security

redis_fdw has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

redis_fdw code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

redis_fdw does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

redis_fdw releases are not available. You will need to build from source code and install.

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redis_fdw Key Features

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redis_fdw Examples and Code Snippets

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Community Discussions

Trending Discussions on redis_fdw

Creating and accessing global state with plpgsql procedures

QUESTION

Creating and accessing global state with plpgsql procedures

Asked 2021-Feb-24 at 07:48

I'd like to call a custom EVAL function from within postgres to a redis instance (so I'm not sure if redis_fdw will work in this case.)

The other option is to use plpython with a redis library https://pypi.org/project/redis/.

...

ANSWER

Answered 2021-Feb-24 at 07:48

redis_fdw only mentions support for a handful of built-in data structures, so it doesn't look like much help for an EVAL.

A global connection pool will probably not be easy. Postgres runs each connection in its own server process, and you can't pass anything between them without allocating it in shared memory (which I don't see a PL/Python API for, so I think it'd need to be done in C).

But if you can afford to create one Redis connection per Postgres connection, you should be able to reuse it across PL/Python calls by putting it in a shared dictionary:

The global dictionary SD is available to store private data between repeated calls to the same function. The global dictionary GD is public data, that is available to all Python functions within a session; use with care.

So, something like

Source https://stackoverflow.com/questions/66344290

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install redis_fdw

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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