ODBC Core Subkey

The value under the ODBC Core subkey gives the usage count for the core components (Driver Manager, cursor library, installer DLL, and so on). The format of this value is:

Name

Data type

Data

UsageCount

REG_DWORD

count

For example, suppose the ODBC Core components have been installed by the setup programs for three different applications and two different drivers. The value under the ODBC Core subkey would be:

UsageCount : REG_DWORD : 0x5