database/mariadb-columnstore-engine
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MCOL-267 multi-block support for PrimProc and bulk

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* Adds multi-block bulk write support
* Adds PrimProc multi-block read support
* Allows the functions length() and hex() to work with BLOB columns
This commit is contained in:
Andrew Hutchings
2017-03-20 18:32:24 +00:00
parent aea729fe7d
commit 093aa377e5
16 changed files with 186 additions and 34 deletions
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4
utils/funcexp/funcexp.cpp
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@ -265,7 +265,9 @@ void FuncExp::evaluate(rowgroup::Row& row, std::vector<execplan::SRCP>& expressi
break;
}
case CalpontSystemCatalog::CHAR:
case CalpontSystemCatalog::VARCHAR:
case CalpontSystemCatalog::VARCHAR:
// TODO: might not be right thing for BLOB
case CalpontSystemCatalog::BLOB:
{
const std::string& val = expression[i]->getStrVal(row, isNull);
if (isNull)