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sqlx/examples/postgres/listen
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Austin Bonander dcb58b0e2c
0.7.0 release (#2575) 
* WIP preparing 0.7.0 release

* fix: re-enable examples

* fix doctests in `sqlx-core`

* cherry-pick CHANGELOG entry for 0.6.3

* add actions workflow for examples

* fix(cli): close connection after running migrations

* fix examples

* fix(sqlite): fix parsing of URLs via `Any`

* fix(example): don't let Postgres `listen` example run forever

* fix Postgres `transaction` example
2023-07-03 14:37:37 -07:00
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src
0.7.0 release (#2575)
2023-07-03 14:37:37 -07:00
Cargo.toml
0.7.0 release (#2575)
2023-07-03 14:37:37 -07:00
README.md
Restructure examples folder
2020-03-31 00:35:07 +01:00

README.md

Postgres LISTEN/NOTIFY

Usage

Declare the database URL. This example does not include any reading or writing of data.

export DATABASE_URL="postgres://postgres@localhost/postgres"

Run.

cargo run

The example program should connect to the database, and create a LISTEN loop on a predefined set of channels. A NOTIFY task will be spawned which will connect to the same database and will emit notifications on a 5 second interval.