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feat(MCOL-5886): support InnoDB's table partitions in cross-engine joins

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The purpose of this changeset is to obtain list of partitions from
SELECT_LEX structure and pass it down to joblist and then to
CrossEngineStep to pass to InnoDB.
This commit is contained in:
Serguey Zefirov
2025-01-20 06:46:45 +03:00
committed by Sergey Zefirov
parent b731c0a326
commit bd1622f331
23 changed files with 382 additions and 77 deletions
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10
dbcon/joblist/virtualtable.cpp
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@@ -83,32 +83,32 @@ void VirtualTable::addColumn(const SRCP& column)
// oss << agc->functionName() << "_" << agc->expressionId();
// oss << "Aggregate_" << agc->expressionId();
columnName = agc->data();
colId = UniqId(agc->expressionId(), "", "", "");
colId = UniqId(agc->expressionId(), "", "", "", execplan::Partitions());
}
else if ((wc = dynamic_cast<WindowFunctionColumn*>(column.get())) != NULL)
{
// oss << wc->functionName() << "_" << wc->expressionId();
// oss << "Window_" << wc->expressionId();
columnName = wc->data();
colId = UniqId(wc->expressionId(), "", "", "");
colId = UniqId(wc->expressionId(), "", "", "", execplan::Partitions());
}
else if ((arc = dynamic_cast<ArithmeticColumn*>(column.get())) != NULL)
{
// oss << "Arithmetic_" << arc->expressionId();
columnName = arc->data();
colId = UniqId(arc->expressionId(), "", "", "");
colId = UniqId(arc->expressionId(), "", "", "", execplan::Partitions());
}
else if ((fc = dynamic_cast<FunctionColumn*>(column.get())) != NULL)
{
// oss << fc->functionName() << "_" << fc->expressionId();
columnName = fc->data();
colId = UniqId(fc->expressionId(), "", "", "");
colId = UniqId(fc->expressionId(), "", "", "", execplan::Partitions());
}
else if ((cc = dynamic_cast<ConstantColumn*>(column.get())) != NULL)
{
// oss << "Constant_" << cc->expressionId();
columnName = cc->data();
colId = UniqId(cc->expressionId(), cc->alias(), "", fView);
colId = UniqId(cc->expressionId(), cc->alias(), "", fView, execplan::Partitions());
}
else // new column type has added, but this code is not updated.
{