public CompletableFuture<QueryResponse> query(String sqlQuery, QuerySettings settings) {
        return query(sqlQuery, null, settings);
    }
<p>Sends SQL query to server.</p>
<b>Notes:</b>
<ul>
<li>Server response format can be specified thru `settings` or in SQL query.</li>
<li>If specified in both, the `sqlQuery` will take precedence.</li>
</ul>
@param sqlQuery - complete SQL query.
@param settings - query operation settings.
@return {@code CompletableFuture<QueryResponse>} - a promise to query response.
client-v2/src/main/java/com/clickhouse/client/api/Client.java