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examples/database_interactions/basic/README.md
2021-02-26 00:57:58 +00:00

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Getting started using databases with Actix web, asynchronously.
## Usage
### init database sqlite
From the root directory of this project:
```bash
bash db/setup_db.sh
```
This creates a sqlite database, weather.db, in the root.
### server
```bash
# if ubuntu : sudo apt-get install libsqlite3-dev
# if fedora : sudo dnf install libsqlite3x-devel
cargo run (or ``cargo watch -x run``)
# Started http server: 127.0.0.1:8080
```
### web client
[http://127.0.0.1:8080/asyncio_weather](http://127.0.0.1:8080/asyncio_weather)
[http://127.0.0.1:8080/parallel_weather](http://127.0.0.1:8080/parallel_weather)
### sqlite client
```bash
# if ubuntu : sudo apt-get install sqlite3
# if fedora : sudo dnf install sqlite3x
sqlite3 weather.db
sqlite> .tables
sqlite> select * from nyc_weather;
```
## Dependencies
On Ubuntu 19.10:
```
sudo apt install libsqlite3-dev
```