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parse_join_clauses

sqlcx_core::parser::joins

Function parse_join_clauses 

Source 
pub fn parse_join_clauses<'a>(
    sql: &str,
    schema_tables: &'a [TableDef],
    source_file: &str,
) -> Result<AliasMap<'a>>
Expand description

Walk a query’s FROM clause and return the alias → table mapping. Returns an empty map (no join detected) when the query has no FROM clause. Returns an error for OUTER / USING / NATURAL / CROSS joins with a message pointing to the v1.2 roadmap.