CMetadataAccessorFactory::CMetadataAccessorFactory
(
IMemoryPool *pmp,
CDXLMinidump *pdxlmd,
const CHAR *szFileName
)
{
// set up MD providers
CAutoRef<CMDProviderMemory> apmdp(GPOS_NEW(pmp) CMDProviderMemory(pmp, szFileName));
const DrgPsysid *pdrgpsysid = pdxlmd->Pdrgpsysid();
CAutoRef<DrgPmdp> apdrgpmdp(GPOS_NEW(pmp) DrgPmdp(pmp));
// ensure there is at least ONE system id
apmdp->AddRef();
apdrgpmdp->Append(apmdp.Pt());
for (ULONG ul = 1; ul < pdrgpsysid->UlLength(); ul++)
{
apmdp->AddRef();
apdrgpmdp->Append(apmdp.Pt());
}
m_apmda = GPOS_NEW(pmp) CMDAccessor(pmp, CMDCache::Pcache(), pdxlmd->Pdrgpsysid(), apdrgpmdp.Pt());
}
CMetadataAccessorFactory::CMetadataAccessorFactory
(
IMemoryPool *mp,
CDXLMinidump *pdxlmd,
const CHAR *file_name
)
{
// set up MD providers
CAutoRef<CMDProviderMemory> apmdp(GPOS_NEW(mp) CMDProviderMemory(mp, file_name));
const CSystemIdArray *pdrgpsysid = pdxlmd->GetSysidPtrArray();
CAutoRef<CMDProviderArray> apdrgpmdp(GPOS_NEW(mp) CMDProviderArray(mp));
// ensure there is at least ONE system id
apmdp->AddRef();
apdrgpmdp->Append(apmdp.Value());
for (ULONG ul = 1; ul < pdrgpsysid->Size(); ul++)
{
apmdp->AddRef();
apdrgpmdp->Append(apmdp.Value());
}
m_apmda = GPOS_NEW(mp) CMDAccessor(mp, CMDCache::Pcache(), pdxlmd->GetSysidPtrArray(), apdrgpmdp.Value());
}