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MCOL-641 This commit introduces GTest Suite into CS.

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Binary NULL magic now consists of a series of BINARYEMPTYROW-s + BINARYNULL
in the end.

ByteStream now has hexbyte alias.

Added ColumnCommand::getEmptyRowValue to support 16 byte EMPTY values.
This commit is contained in:
Roman Nozdrin
2020-02-19 18:50:48 +00:00
parent 31d597d87e
commit f73de30427
13 changed files with 283 additions and 87 deletions
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10
utils/rowgroup/rowaggregation.cpp
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@ -225,7 +225,12 @@ inline string getStringNullValue()
inline uint64_t getBinaryNullValue()
{
return joblist::BINARYNULL;
}
}
inline uint64_t getBinaryEmptyValue()
{
return joblist::BINARYEMPTYROW;
}
}
@ -1173,10 +1178,11 @@ void RowAggregation::makeAggFieldsNull(Row& row)
{
// WIP This is only 1st part of the value
uint64_t nullValue = getBinaryNullValue();
uint64_t emptyValue = getBinaryEmptyValue();
uint32_t offset = row.getOffset(colOut);
row.setBinaryField_offset(&nullValue, sizeof(nullValue),
offset);
row.setBinaryField_offset(&nullValue, sizeof(nullValue),
row.setBinaryField_offset(&emptyValue, sizeof(nullValue),
offset+sizeof(nullValue));
}
break;