datafusion-table-providers-common 0.13.0

Shared infrastructure for DataFusion table providers
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#![cfg_attr(docsrs, feature(doc_auto_cfg))]

use serde::{Deserialize, Serialize};
use snafu::prelude::*;

pub mod common;
pub mod sql;
pub mod util;

pub const DESCRIPTION_METADATA_KEY: &str = "description";

#[derive(Debug, Snafu)]
pub enum Error {
    #[snafu(display("The database file path is not within the current directory: {path}"))]
    FileNotInDirectory { path: String },
    #[snafu(display("The database file is a symlink: {path}"))]
    FileIsSymlink { path: String },
    #[snafu(display("Error reading file: {source}"))]
    FileReadError { source: std::io::Error },
}

#[derive(PartialEq, Eq, Clone, Copy, Default, Debug, Serialize, Deserialize)]
#[serde(rename_all = "lowercase")]
pub enum UnsupportedTypeAction {
    #[default]
    Error,
    Warn,
    Ignore,
    String,
}