public ClickHouseSqlStatement handleStatement(String sql, StatementType stmtType, String cluster, String database,
            String table, String input, String compressAlgorithm, String compressLevel, String format, String file,
            List<Integer> parameters, Map<String, Integer> positions, Map<String, String> settings,
            Set<String> tempTables) {
        return null;
    }
Hanlde statemenet.

@param sql               sql statement
@param stmtType          statement type
@param cluster           cluster
@param database          database
@param table             table
@param compressAlgorithm compression algorithm
@param compressLevel     compression level
@param format            format
@param input             input
@param file              infile or outfile
@param parameters        positions of parameters
@param positions         keyword positions
@param settings          settings
@param tempTables        temporary tables
@return sql statement, or null means no change
clickhouse-jdbc/src/main/java/com/clickhouse/jdbc/parser/ParseHandler.java