CLIv2 routines are used in the following circumstances:
- When no preprocessor exists for the application language
- When the application must use Teradata Database facilities not supported by the preprocessors
Standard OS linkage conventions are required by the CLIv2 routines. The following CLIv2 routines reside in the CLIv2 library.
The functions used with DBCHCL are described sequentially under DBCHCL.