MDAC 2.5 SDK - OLE DB Programmer's Reference
Appendix C: OLE DB Properties
Property group: Initialization
Property set: DBPROPSET_DBINIT
Type: VT_I4
Typical R/W: R/W
Description: General Timeout
Indicates the number of seconds before a request, other than data source initialization and command execution, times out. A value of 0 indicates an infinite time-out. Providers that work over network connections or in distributed or transacted scenarios can support this property to advise an enlisted component to time-out in the event of a long-running request. Time-outs for data source initialization and command execution remain governed by DBPROP_INIT_TIMEOUT and DBPROP_COMMANDTIMEOUT, respectively.