This is an automated email from the ASF dual-hosted git repository.
xiangweiwei pushed a change to branch aggregationOp
in repository https://gitbox.apache.org/repos/asf/iotdb.git
from a34d51ee28 add some tests
new ac2fe2aff8 accumulator return null while no data
new 9d725359fb add null tests to accumulator
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Summary of changes:
.../iotdb/db/mpp/aggregation/AvgAccumulator.java | 23 +++-
.../iotdb/db/mpp/aggregation/CountAccumulator.java | 20 +++-
.../db/mpp/aggregation/ExtremeAccumulator.java | 12 +++
.../db/mpp/aggregation/FirstValueAccumulator.java | 10 ++
.../db/mpp/aggregation/LastValueAccumulator.java | 17 +++
.../mpp/aggregation/LastValueDescAccumulator.java | 36 +------
.../db/mpp/aggregation/MaxTimeAccumulator.java | 20 +++-
.../db/mpp/aggregation/MaxTimeDescAccumulator.java | 15 +--
.../db/mpp/aggregation/MaxValueAccumulator.java | 11 ++
.../db/mpp/aggregation/MinTimeAccumulator.java | 15 ++-
.../iotdb/db/mpp/aggregation/SumAccumulator.java | 9 +-
.../iotdb/db/mpp/aggregation/AccumulatorTest.java | 116 +++++++++++++++++----
12 files changed, 223 insertions(+), 81 deletions(-)
