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

MCOL-267 DML support

Browse Source 
* DML writes for multi-block dictionary (blob) now works
* PrimProc fixed so that the first block in multi-block is read
correctly
* Performance optimisation (removed string copy into stack) for new
dictionary entries
This commit is contained in:
Andrew Hutchings
2017-03-18 14:31:29 +00:00
parent c08d03fba4
commit aea729fe7d
14 changed files with 76 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
dbcon/ddlpackageproc/ddlpackageprocessor.cpp
View File

@ -673,7 +673,7 @@ boost::any DDLPackageProcessor::tokenizeData(execplan::CalpontSystemCatalog::SCN
//added for multifiles per oid
dictStruct.columnOid = colType.columnOID;
WriteEngine::DctnryTuple dictTuple;
memcpy(dictTuple.sigValue, str.c_str(), str.length());
dictTuple.sigValue = (unsigned char*)str.c_str();
dictTuple.sigSize = str.length();
int error = NO_ERROR;
if (NO_ERROR != (error = fWriteEngine.tokenize(txnID, dictStruct, dictTuple, false))) // @bug 5572 HDFS tmp file