async execute()

in backend/src/models/GraphRepository.js [83:94]


    async execute(query, params = []) {
        let client = await this.getConnection();
        let result = null;
        try {
            result = await client.query(query, params);
        } catch (err) {
            throw err;
        } finally {
            client.release();
        }
        return result;
    }