database/mariadb-columnstore-engine
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Add support for zero date separate to NULL

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NULL is now pushed through the MariaDB storage engine plugin down to the
insert processing. A '0000-00-00' date is now a separate value to NULL.

This is more in-line with MariaDB's handling.
This commit is contained in:
Andrew Hutchings
2016-08-30 16:26:36 +01:00
parent 9a76bfc0f3
commit 25851df89d
16 changed files with 34 additions and 37 deletions
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4
dbcon/dmlpackage/updatedmlpackage.cpp
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@ -206,7 +206,7 @@ int UpdateDMLPackage::buildFromBuffer(std::string& buffer, int columns, int rows
return retval;
}
int UpdateDMLPackage::buildFromMysqlBuffer(ColNameList& colNameList, TableValuesMap& tableValuesMap, int columns, int rows )
int UpdateDMLPackage::buildFromMysqlBuffer(ColNameList& colNameList, TableValuesMap& tableValuesMap, int columns, int rows, NullValuesBitset& nullValues )
{
int retval = 1;
@ -221,7 +221,7 @@ int UpdateDMLPackage::buildFromMysqlBuffer(ColNameList& colNameList, TableValues
colValList = tableValuesMap[j];
DMLColumn* aColumn = new DMLColumn(colName, colValList, false);
DMLColumn* aColumn = new DMLColumn(colName, colValList, false, 0, nullValues[j]);
(aRowPtr->get_ColumnList()).push_back(aColumn);
}
//build a row list for a table