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jackietien pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/iotdb.git
from e09bdbe2c9c Modified db parameter in data import (#16294)
add 0a2166fab5b UDFT pattern_match: A similarity matching algorithm based
on sketch and example
No new revisions were added by this update.
Summary of changes:
.../org/apache/iotdb/db/it/utils/TestUtils.java | 65 ++
.../relational/it/db/it/IoTDBWindowTVFIT.java | 283 ++++++++-
.../function/TableBuiltinTableFunction.java | 6 +-
.../function/tvf/PatternMatchTableFunction.java | 266 ++++++++
.../match/MatchConfig.java} | 31 +-
.../function/tvf/match/QetchAlgorithm.java | 683 +++++++++++++++++++++
.../function/tvf/match/model/MatchState.java | 233 +++++++
.../function/tvf/match/model/PatternSegment.java | 285 +++++++++
.../function/tvf/match/model/Point.java} | 24 +-
.../function/tvf/match/model/RegexMatchState.java | 396 ++++++++++++
.../function/tvf/match/model/Section.java | 238 +++++++
.../iotdb/library/match/PatternExecutor.java | 9 +-
12 files changed, 2482 insertions(+), 37 deletions(-)
create mode 100644
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/function/tvf/PatternMatchTableFunction.java
copy
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/function/{FunctionKind.java
=> tvf/match/MatchConfig.java} (60%)
create mode 100644
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/function/tvf/match/QetchAlgorithm.java
create mode 100644
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/function/tvf/match/model/MatchState.java
create mode 100644
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/function/tvf/match/model/PatternSegment.java
copy
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/{pipe/event/common/watermark/PipeWatermarkEvent.java
=> queryengine/plan/relational/function/tvf/match/model/Point.java} (69%)
create mode 100644
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/function/tvf/match/model/RegexMatchState.java
create mode 100644
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/function/tvf/match/model/Section.java
