我在学用OLE_DB连库(VC),遇到了下面的编码,能告诉我下面AddProperty下的属性是什么吗?尤其是DBPROP_INIT_CATALOG是什么属性,谢谢了!
代码:
//-----------OnInitialUpdate------------------------
CDBPropSet dbinit(DBPROPSET_DBINIT);
dbinit.AddProperty(DBPROP_AUTH_INTEGRATED, "SSPI");
dbinit.AddProperty(DBPROP_AUTH_PERSIST_SENSITIVE_AUTHINFO, false);
dbinit.AddProperty(DBPROP_INIT_CATALOG, "Employees");
dbinit.AddProperty(DBPROP_INIT_DATASOURCE, "JACKIE");
//---------------------------------------------------
//-----------InsertRecord----------------------------
CDBPropSet propset(DBPROPSET_ROWSET);
propset.AddProperty(DBPROP_IRowsetChange, true);
propset.AddProperty(DBPROP_UPDATABILITY,
DBPROPVAL_UP_INSERT | DBPROPVAL_UP_CHANGE | DBPROPVAL_UP_DELETE);
//---------------------------------------------------
再次谢谢!
代码:
//-----------OnInitialUpdate------------------------
CDBPropSet dbinit(DBPROPSET_DBINIT);
dbinit.AddProperty(DBPROP_AUTH_INTEGRATED, "SSPI");
dbinit.AddProperty(DBPROP_AUTH_PERSIST_SENSITIVE_AUTHINFO, false);
dbinit.AddProperty(DBPROP_INIT_CATALOG, "Employees");
dbinit.AddProperty(DBPROP_INIT_DATASOURCE, "JACKIE");
//---------------------------------------------------
//-----------InsertRecord----------------------------
CDBPropSet propset(DBPROPSET_ROWSET);
propset.AddProperty(DBPROP_IRowsetChange, true);
propset.AddProperty(DBPROP_UPDATABILITY,
DBPROPVAL_UP_INSERT | DBPROPVAL_UP_CHANGE | DBPROPVAL_UP_DELETE);
//---------------------------------------------------
再次谢谢!
解决方案 »
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