database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-30 19:23:07 +03:00
Code Activity

Merge pull request #1197 from tntnatbry/develop-batchinserts-improve

Browse Source 
Improve batch inserts.
This commit is contained in:
Patrick LeBlanc
2020-06-02 14:05:47 -05:00
committed by GitHub
parent 60adca8020 d4d0ebdf5d
commit 5440977f45
13 changed files with 306 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

54
writeengine/shared/we_brm.cpp
View File

@ -1737,38 +1737,44 @@ int BRMWrapper::writeVB(IDBDataFile* pSourceFile, const VER_t transID, const OID
if (rc != NO_ERROR)
goto cleanup;
for (; processedBlocks < (k + rangeListCount); processedBlocks++)
std::vector<BRM::LBID_t> lbids(k);
std::vector<uint32_t> vbFBOs(k);
size_t idx = 0;
for (; processedBlocks < (k + rangeListCount); processedBlocks++, idx++)
{
rc = blockRsltnMgrPtr->writeVBEntry(transID, rangeList[processedBlocks].start,
freeList[i].vbOID, freeList[i].vbFBO + (processedBlocks - rangeListCount));
lbids[idx] = rangeList[processedBlocks].start;
vbFBOs[idx] = freeList[i].vbFBO + (processedBlocks - rangeListCount);
}
//cout << (uint64_t)rangeList[processedBlocks].start << endl;
if (rc != NO_ERROR)
rc = blockRsltnMgrPtr->bulkWriteVBEntry(transID, lbids, freeList[i].vbOID,
vbFBOs);
if (rc != NO_ERROR)
{
switch (rc)
{
switch (rc)
{
case ERR_DEADLOCK:
rc = ERR_BRM_DEAD_LOCK;
break;
case ERR_DEADLOCK:
rc = ERR_BRM_DEAD_LOCK;
break;
case ERR_VBBM_OVERFLOW:
rc = ERR_BRM_VB_OVERFLOW;
break;
case ERR_VBBM_OVERFLOW:
rc = ERR_BRM_VB_OVERFLOW;
break;
case ERR_NETWORK:
rc = ERR_BRM_NETWORK;
break;
case ERR_NETWORK:
rc = ERR_BRM_NETWORK;
break;
case ERR_READONLY:
rc = ERR_BRM_READONLY;
break;
case ERR_READONLY:
rc = ERR_BRM_READONLY;
break;
default:
rc = ERR_BRM_WR_VB_ENTRY;
}
goto cleanup;
default:
rc = ERR_BRM_WR_VB_ENTRY;
}
goto cleanup;
}
}
}