presto-base-jdbc/src/main/java/io/prestosql/plugin/jdbc/TransactionScopeCachingJdbcClient.java/TransactionScopeCachingJdbcClient/renameColumn
class TransactionScopeCachingJdbcClient:    @Override
    public void renameColumn(JdbcIdentity identity, JdbcTableHandle handle, JdbcColumnHandle jdbcColumn, String newColumnName)
    {
        getColumnsCache.remove(handle);
        super.renameColumn(identity, handle, jdbcColumn, newColumnName);
    }