Details
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Improvement
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Status: Closed
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Minor
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Resolution: Not A Problem
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None
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None
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None
Description
Currently both 'fixDecimalDataTypePhysicalVariations' and 'getVectorExpressionsUpConvertDecimal64' are called when vectorizing TopNKey operator in 'Vectorizer.java'
vContext.markActualScratchColumns();
try {
List<ExprNodeDesc> keyColumns = topNKeyDesc.getKeyColumns();
keyExpressions = vContext.getVectorExpressionsUpConvertDecimal64(keyColumns);
fixDecimalDataTypePhysicalVariations(vContext, keyExpressions);
} finally {
vContext.freeMarkedScratchColumns();
}