Hitachi

Hitachi Advanced Database Application Development Guide


17.3.2 Configuration using environment variables

In the following circumstances, configure the output of HADB ODBC driver trace information by using environment variables:

Specify the following environment variables:

For details about how to specify each environment variable, see 4.3.1 HADB client for Windows.

Note that the value of an environment variable will be invalid if you specify it in the following way. In this case, the default value of the environment variable applies.

export ADBODBTRCSIZE=

Important

If you change the value of these environment variables while an application is accessing the HADB server using the ODBC driver, the new value will not apply to that application process.