TEST_F(MergeReceiveExecutorTest, singlePartitionBigOffsetTest)
{
std::vector<int> values;
values.push_back(0);
values.push_back(1);
values.push_back(1);
values.push_back(2);
std::vector<TableTuple> tuples;
std::vector<int64_t> partitionTupleCounts;
boost::scoped_ptr<char> cleaner(
addPartitionData(values, tuples, partitionTupleCounts));
std::vector<SortDirectionType> dirs(1, SORT_DIRECTION_TYPE_ASC);
AbstractExecutor::TupleComparer comp(getSortKeys(), dirs);
int limit = -1;
int offset = 10;
AggregateExecutorBase* agg_exec = NULL;
ProgressMonitorProxy* pmp = NULL;
MergeReceiveExecutor::merge_sort(tuples,
partitionTupleCounts,
comp,
limit,
offset,
agg_exec,
getDstTempTable(),
pmp);
ASSERT_EQ(0, getDstTempTable()->activeTupleCount());
}
Int32 hive_tbl_desc::getNumOfSortCols()
{
Int32 result = 0;
hive_skey_desc *sk = getSortKeys();
while (sk)
{
result++;
sk = sk->next_;
}
return result;
}
TEST_F(MergeReceiveExecutorTest, multipleOverlapPartitionsTest)
{
std::vector<int> values1;
values1.push_back(10);
values1.push_back(11);
values1.push_back(11);
values1.push_back(12);
std::vector<int> values2;
values2.push_back(1);
values2.push_back(3);
values2.push_back(4);
values2.push_back(10);
values2.push_back(11);
values2.push_back(15);
values2.push_back(20);
values2.push_back(21);
values2.push_back(25);
std::vector<int> values3;
values3.push_back(2);
values3.push_back(4);
values3.push_back(10);
values3.push_back(12);
values3.push_back(13);
values3.push_back(15);
std::vector<TableTuple> tuples;
std::vector<int64_t> partitionTupleCounts;
boost::scoped_ptr<char> cleaner1(
addPartitionData(values1, tuples, partitionTupleCounts));
boost::scoped_ptr<char> cleaner2(
addPartitionData(values2, tuples, partitionTupleCounts));
boost::scoped_ptr<char> cleaner3(
addPartitionData(values3, tuples, partitionTupleCounts));
std::vector<SortDirectionType> dirs(1, SORT_DIRECTION_TYPE_ASC);
AbstractExecutor::TupleComparer comp(getSortKeys(), dirs);
int limit = -1;
int offset = 0;
AggregateExecutorBase* agg_exec = NULL;
ProgressMonitorProxy* pmp = NULL;
MergeReceiveExecutor::merge_sort(tuples,
partitionTupleCounts,
comp,
limit,
offset,
agg_exec,
getDstTempTable(),
pmp);
validateResults(comp, tuples);
}
Int32 hive_tbl_desc::getSortColNum(const char* name)
{
Int32 num = 0;
hive_skey_desc * desc = getSortKeys();
while (desc)
{
if (strcmp(name, desc->name_) == 0)
{
return num;
}
num++;
desc = desc->next_;
}
return -1;
}
