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Merge branch 'aql-jmmh-conditions' of github.com:arangodb/arangodb into aql-jmmh-conditions

This commit is contained in:
Michael Hackstein 2015-10-13 16:27:01 +02:00
parent 48a445d963 fcdd95d7cd
commit 3846c037da
4 changed files with 18 additions and 9 deletions
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7
arangod/Aql/OptimizerRules.cpp
View File

@ -1827,6 +1827,9 @@ struct SortToIndexNode final : public WalkerWorker<ExecutionNode> {
auto numCovered = sortCondition.coveredAttributes(outVariable, index->fields);
if (numCovered == sortCondition.numAttributes()) {
std::unique_ptr<Condition> condition(new Condition(_plan->getAst()));
condition->normalize(_plan);
std::unique_ptr<ExecutionNode> newNode(new IndexNode(
_plan,
_plan->nextId(),
@ -1834,10 +1837,12 @@ struct SortToIndexNode final : public WalkerWorker<ExecutionNode> {
enumerateCollectionNode->collection(),
outVariable,
std::vector<Index const*>({ index }),
nullptr,
condition.get(),
sortCondition.isDescending()
));
condition.release();
auto n = newNode.release();
_plan->registerNode(n);

10
arangod/Indexes/HashIndex.cpp
View File

@ -847,14 +847,14 @@ IndexIterator* HashIndex::iteratorForCondition (IndexIteratorContext* context,
type = aql::NODE_TYPE_OPERATOR_BINARY_EQ;
permutationStates.emplace_back(PermutationState(type, valNode, attributePosition, 1));
}
else if (valNode->numMembers() > 0) {
else {
if (valNode->numMembers() == 0) {
return nullptr;
}
permutationStates.emplace_back(PermutationState(type, valNode, attributePosition, valNode->numMembers()));
maxPermutations *= valNode->numMembers();
}
}
else {
return nullptr;
}
}
if (permutationStates.empty()) {
@ -875,7 +875,7 @@ IndexIterator* HashIndex::iteratorForCondition (IndexIteratorContext* context,
bool valid = true;
for (size_t i = 0; i < n; ++i) {
auto state = permutationStates[i];
auto& state = permutationStates[i];
std::unique_ptr<TRI_json_t> json(state.getValue()->toJsonValue(TRI_UNKNOWN_MEM_ZONE));
if (json == nullptr) {

8
arangod/Indexes/SkiplistIndex.cpp
View File

@ -1304,7 +1304,10 @@ IndexIterator* SkiplistIndex::iteratorForCondition (IndexIteratorContext* contex
if (isAttributeExpanded(usedFields)) {
permutationStates.emplace_back(PermutationState(aql::NODE_TYPE_OPERATOR_BINARY_EQ, value, usedFields, 1));
}
else if (value->numMembers() > 0) {
else {
if (value->numMembers() == 0) {
return nullptr;
}
permutationStates.emplace_back(PermutationState(comp->type, value, usedFields, value->numMembers()));
maxPermutations *= value->numMembers();
}
@ -1387,7 +1390,8 @@ IndexIterator* SkiplistIndex::iteratorForCondition (IndexIteratorContext* contex
bool valid = true;
for (size_t i = 0; i < usedFields; ++i) {
auto state = permutationStates[i];
TRI_ASSERT(i < permutationStates.size());
auto& state = permutationStates[i];
std::unique_ptr<TRI_json_t> json(state.getValue()->toJsonValue(TRI_UNKNOWN_MEM_ZONE));
if (json == nullptr) {

2
js/common/modules/org/arangodb/testrunner.js
View File

@ -50,7 +50,7 @@ function runJSUnityTests(tests) {
require("fs").write("testresult.json", JSON.stringify(allResults));
if (failed.length > 1) {
print("The following test files produced errors: ", failed.join(", "));
print("The following " + failed.length + " test files produced errors: ", failed.join(", "));
}
return result;
}