Struct PostgresConnectionOptions 

pub struct PostgresConnectionOptions { /* private fields */ }

Implementations

impl PostgresConnectionOptions

pub fn with_host(self, host: impl Into<String>) -> Self

pub fn with_port(self, port: impl Into<u16>) -> Self

pub fn with_username(self, username: impl Into<String>) -> Self

pub fn with_password(self, password: impl Into<String>) -> Self

pub fn with_database(self, database: impl Into<Option<String>>) -> Self

pub fn with_pool_max_size(self, pool_max_size: impl Into<usize>) -> Self

pub fn with_stream_chunk_size(self, stream_chunk_size: impl Into<usize>) -> Self

pub fn with_default_numeric_scale( self, default_numeric_scale: impl Into<i8>, ) -> Self

impl PostgresConnectionOptions

Auto-generated by derive_getters::Getters.

pub fn host(&self) -> &String

Get field host from instance of PostgresConnectionOptions.

pub fn port(&self) -> &u16

Get field port from instance of PostgresConnectionOptions.

pub fn username(&self) -> &String

Get field username from instance of PostgresConnectionOptions.

pub fn password(&self) -> &String

Get field password from instance of PostgresConnectionOptions.

pub fn database(&self) -> &Option<String>

Get field database from instance of PostgresConnectionOptions.

pub fn pool_max_size(&self) -> &usize

Get field pool_max_size from instance of PostgresConnectionOptions.

pub fn stream_chunk_size(&self) -> &usize

Get field stream_chunk_size from instance of PostgresConnectionOptions.

pub fn default_numeric_scale(&self) -> &i8

Get field default_numeric_scale from instance of PostgresConnectionOptions.

impl PostgresConnectionOptions

pub fn new( host: impl Into<String>, port: u16, username: impl Into<String>, password: impl Into<String>, ) -> Self

Examples found in repository

examples/postgres.rs (line 7)

pub async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let options = PostgresConnectionOptions::new("localhost", 5432, "user", "password");
    let remote_table = RemoteTable::try_new(options, "select * from supported_data_types").await?;

    let ctx = SessionContext::new();
    ctx.register_table("remote_table", Arc::new(remote_table))?;

    ctx.sql("select * from remote_table").await?.show().await?;

    Ok(())
}

Trait Implementations

impl Clone for PostgresConnectionOptions

fn clone(&self) -> PostgresConnectionOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PostgresConnectionOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<PostgresConnectionOptions> for ConnectionOptions

fn from(options: PostgresConnectionOptions) -> Self

Converts to this type from the input type.