risingwave_frontend::handler::create_table

Function check_generated_column_constraints

source 
fn check_generated_column_constraints(
    column_name: &String,
    column_id: ColumnId,
    expr: &ExprImpl,
    column_catalogs: &[ColumnCatalog],
    generated_column_names: &[String],
    pk_column_ids: &[ColumnId],
) -> Result<(), RwError>