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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6
utils/rowgroup/rowgroup.cpp
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@ -1106,13 +1106,13 @@ void applyMapping(const int *mapping, const Row &in, Row *out)
for (i = 0; i < in.getColumnCount(); i++)
if (mapping[i] != -1)
{
if (UNLIKELY(in.isLongString(i)))
if (UNLIKELY(in.getColTypes()[i] == execplan::CalpontSystemCatalog::VARBINARY || in.getColTypes()[i] == execplan::CalpontSystemCatalog::BLOB))
out->setVarBinaryField(in.getVarBinaryField(i), in.getVarBinaryLength(i), mapping[i]);
else if (UNLIKELY(in.isLongString(i)))
out->setStringField(in.getStringPointer(i), in.getStringLength(i), mapping[i]);
//out->setStringField(in.getStringField(i), mapping[i]);
else if (UNLIKELY(in.isShortString(i)))
out->setUintField(in.getUintField(i), mapping[i]);
else if (UNLIKELY(in.getColTypes()[i] == execplan::CalpontSystemCatalog::VARBINARY || in.getColTypes()[i] == execplan::CalpontSystemCatalog::BLOB))
out->setVarBinaryField(in.getVarBinaryField(i), in.getVarBinaryLength(i), mapping[i]);
else if (UNLIKELY(in.getColTypes()[i] == execplan::CalpontSystemCatalog::LONGDOUBLE))
out->setLongDoubleField(in.getLongDoubleField(i), mapping[i]);
else if (in.isUnsigned(i))