PvAddLicense()
Applies (authorizes) the specified license from the computer indicated by the connection.
Header File: dtilicense.h (See also
Header Files)
Function First Available In Library: w3dbav80.dll (Windows), libpsqldti.so (Linux), libpsqldti.dylib (macOS) (See also
Link Libraries)
Syntax
BTI_API PvAddLicense(
BTI_LONG hConnection,
BTI_CHAR_PTR license);
Arguments
In | hConnection | Connection handle that identifies the server. Connection handles are obtained with the
PvConnectServer() function. |
In | license | License to be applied (authorized). |
Return Values
P_OK | The operation completed successfully. |
P_E_FAIL | The operation did not complete successfully. |
P_E_LIC_ALREADY_INSTALLED | The license is already applied. |
P_E_LIC_INVALID | The license specified is invalid. |
Status code pertaining to license administration or to authorization | |
Remarks
The following preconditions must be met:
•Connection established by
PvConnectServer() or if you are performing the operation on a local machine, P_LOCAL_DB_CONNECTION may be used as the connection handle.
Example
BTI_CHAR_PTR add_lic = "ERXVD3U4ZS9KR94QPDHV5BN2";
status = PvAddLicense(P_LOCAL_DB_CONNECTION, add_lic);
See Also