本文整理汇总了C++中IQuery::Execute2方法的典型用法代码示例。如果您正苦于以下问题：C++ IQuery::Execute2方法的具体用法？C++ IQuery::Execute2怎么用？C++ IQuery::Execute2使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IQuery的用法示例。
在下文中一共展示了IQuery::Execute2方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: RunThread
void MysqlThread::RunThread(IThreadHandle *pHandle)
{
DatabaseInfo info;
info.database = m_db.chars();
info.pass = "";
info.user = "";
info.host = "";
info.port = 0;
float save_time = m_qrInfo.queue_time;
memset(&m_qrInfo, 0, sizeof(m_qrInfo));
m_qrInfo.queue_time = save_time;
IDatabase *pDatabase = g_Sqlite.Connect(&info, &m_qrInfo.amxinfo.info.errorcode, m_qrInfo.amxinfo.error, 254);
IQuery *pQuery = NULL;
if (!pDatabase)
{
m_qrInfo.connect_success = false;
m_qrInfo.query_success = false;
} else {
m_qrInfo.connect_success = true;
pQuery = pDatabase->PrepareQuery(m_query.chars());
if (!pQuery->Execute2(&m_qrInfo.amxinfo.info, m_qrInfo.amxinfo.error, 254))
{
m_qrInfo.query_success = false;
} else {
m_qrInfo.query_success = true;
}
}
if (m_qrInfo.query_success && m_qrInfo.amxinfo.info.rs)
{
m_atomicResult.CopyFrom(m_qrInfo.amxinfo.info.rs);
m_qrInfo.amxinfo.info.rs = &m_atomicResult;
}
if (pQuery)
{
m_qrInfo.amxinfo.pQuery = pQuery;
} else {
m_qrInfo.amxinfo.opt_ptr = new char[m_query.length() + 1];
strcpy(m_qrInfo.amxinfo.opt_ptr, m_query.chars());
}
if (pDatabase)
{
pDatabase->FreeHandle();
pDatabase = NULL;
}
}示例2: MakeHandle
//native Result:dbi_query2(Sql:_sql, &rows, _query[], {Float,_}:...);
static cell AMX_NATIVE_CALL dbi_query2(AMX *amx, cell *params)
{
olddb_s *old = (olddb_s *)GetHandle(params[1], Handle_OldDb);
if (!old)
{
MF_LogError(amx, AMX_ERR_NATIVE, "Invalid DBI handle %d", params[1]);
return -1;
}
int len;
char *queryString = MF_FormatAmxString(amx, params, 3, &len);
IQuery *pQuery = old->pDatabase->PrepareQuery(queryString);
QueryInfo info;
old->error[0] = '\0';
old->errcode = 0;
if (!pQuery->Execute2(&info, old->error, 254))
{
old->errcode = info.errorcode;
return -1;
} else {
cell *addr = MF_GetAmxAddr(amx, params[2]);
*addr = static_cast<cell>(info.affected_rows);
if (info.rs && info.rs->RowCount())
{
oldresult_s *oldrs = new oldresult_s;
int hndl;
oldrs->info = info;
oldrs->pQuery = pQuery;
oldrs->firstCall = true;
hndl = MakeHandle(oldrs, Handle_OldResult, FreeOldResult);
return hndl;
} else {
pQuery->FreeHandle();
return 0;
}
}
/** never reach here */
return 0;
}