reifydb-rql 0.4.6

ReifyDB Query Language (RQL) parser and AST
Documentation 
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// SPDX-License-Identifier: Apache-2.0
// Copyright (c) 2025 ReifyDB

use crate::{
	Result,
	ast::ast::AstDistinct,
	plan::logical::{Compiler, DistinctNode, LogicalPlan},
};

impl<'bump> Compiler<'bump> {
	pub(crate) fn compile_distinct(&self, ast: AstDistinct<'bump>) -> Result<LogicalPlan<'bump>> {
		// DISTINCT operates on the output columns of the query
		// In a proper implementation, we would need to resolve these
		// columns based on the SELECT clause and FROM sources in the
		// query context For now, we'll create columns with a default
		// namespace/source that should be resolved by the query planner
		// based on context

		Ok(LogicalPlan::Distinct(DistinctNode {
			columns: ast.columns,
			rql: ast.rql.to_string(),
		}))
	}
}