Function lookup_replacement_value

benchmarks/src/sql_benchmark.rs:1403–1414

(
    key: &str,
    replacement_map: &HashMap<String, String>,
    get_env: &impl Fn(&str) -> Option<String>,
)

}

fn lookup_replacement_value(
    key: &str,
    replacement_map: &HashMap<String, String>,
    get_env: &impl Fn(&str) -> Option<String>,
) -> Option<String> {
    if let Some(v) = replacement_map.get(&key.to_lowercase()) {
        return Some(v.to_string());
    }

    // look in env variables
    get_env(&key.to_uppercase())
}

fn read_query_from_reader(
    reader: &mut BenchmarkFileReader,