use crate::analysis::expr_ir::ExprIr;
use serde::{Deserialize, Serialize};
#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
pub struct Column {
pub name: String,
pub data_type: Option<String>,
pub is_nullable: bool,
pub default: Option<ExprIr>,
pub avg_width: Option<i32>,
}