Rocket® Visual COBOL® (formerly a product of Micro Focus or formerly a product of Open Text) documentation, created before Rocket Software acquired certain products from OpenText, may include outdated references to "Micro Focus" or "OpenText", both of which are trademarks of OpenText or its affiliates. Rocket Software is not affiliated with Micro Focus or OpenText and has since rebranded these products as Rocket® products. You may also encounter outdated links in this documentation. If you do, please contact Rocket Support (support@rocketsoftware.com) for assistance.
Data Structures
The SQL preprocessors supplied with this system use two data structures:
| Data Structure | Description | Function |
|---|---|---|
| SQLCA | SQL Communications Area | Returns status and error information. |
| SQLDA | SQL Descriptor Area | Describes the variables used in dynamic SQL statements. |