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Questions - tokio-postgres

multiple value inserts to Postgres using Tokio-postgres in Rust

I am using the below code to insert to a Postgres DB using tokio-postgres, is there any better option : let members = &[obj] //obj is a struct let mut params = Vec::<&(dyn ToSql + Sync)>...
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M.Nair

postgresql

rust

multiple-insert

tokio-postgres

Votes: 0

Answers: 1

Latest Answer

No: Inserting multiple values at the same time Ability to insert multiple rows by specifying multiple rows in VALUES? You can marginally improve it by using iterators: use itertools::Itertools; // F...
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Chayim Friedman

How do you convert a collection to a Result in rust and actix to return data from postgres?

Using rust and the actix framework, I am trying to fetch a list of records from postgres and return it as JSON. I am referencing this example code: https://github.com/actix/examples/tree/master/databa...
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travisluong

postgresql

rust

actix-web

tokio-postgres

Votes: 0

Answers: 1

Latest Answer

Try this: pub async fn get_users(client: &Client) -> Result<Vec<User>, MyError> { let res = client .query("SELECT * FROM testing.users", &[]) .awai...
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at54321

Can you convert tokio_postgres::config::Config to connection string?

I want to establish a database connection with tokio_postgres crate. I created a Config object with a connection configuration. However, connect function takes connection string (&str) as an argum...
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Piotr

rust

tokio-postgres

Votes: 0

Answers: 1

Latest Answer

Looking at the source code for tokio_postgres::connect, you can see that it first parses its &str argument into a Config, then calls Config::connect on the result. Since you already have a Config,...
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Jmb

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