Enterprise Edition Home | Express Edition Home | Previous Page | Next Page   Effect of Configuration on I/O Activity >

Configuration Parameters That Affect Table I/O

The following configuration parameters affect read-ahead:

In addition, the DATASKIP configuration parameter enables or disables data skipping.

The following sections describe the performance effects and considerations that are associated with these parameters. For more information about database server configuration parameters, see the IBM Informix: Dynamic Server Administrator's Reference.

Enterprise Edition Home | Express Edition Home | [ Top of Page | Previous Page | Next Page | Contents | Index ]