yzeng1618 opened a new pull request, #10291:
URL: https://github.com/apache/seatunnel/pull/10291
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### Purpose of this pull request
During hive2hbase synchronization, if the upstream table contains
DECIMAL/DATE/TIME/TIMESTAMP fields, the HBase sink fails at write time with
HbaseConnectorException(COMMON-07 UNSUPPORTED_DATA_TYPE). A short-term
workaround is to use transform/cast (e.g., cast DECIMAL/DATE/TIMESTAMP to
STRING or BIGINT).
However, from a consistency perspective, the read side
(HBaseDeserializationFormat) already attempts to support
DATE/TIME/TIMESTAMP/DECIMAL (and the previous DECIMAL-as-float behavior was
also unreasonable), while the write side does not, creating an obvious
read/write asymmetry. Therefore, this PR completes sink-side support and
unifies read/write encoding rules to provide a consistent “semantic closure”
within the connector and make common hive2hbase scenarios more out-of-the-box.
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### Does this PR introduce _any_ user-facing change?
- Adds DECIMAL/DATE/TIME/TIMESTAMP/BYTES support to HBase sink serialization
with consistent encoding rules (string bytes for precision/safety).
- Fixes DECIMAL deserialization to parse BigDecimal from string first, with
a backward-compatible float fallback for legacy data.
- Adds unit and e2e coverage for these types.
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### How was this patch tested?
- Unit: HbaseSinkWriterTypeConvertTest.java
- E2E: fake-to-hbase-with-date-time-decimal.conf +
hbase-to-assert-with-date-time-decimal.conf and IT method
testHbaseSinkWithDateTimeDecimal
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### Check list
* [ ] If any new Jar binary package adding in your PR, please add License
Notice according
[New License
Guide](https://github.com/apache/seatunnel/blob/dev/docs/en/contribution/new-license.md)
* [ ] If necessary, please update the documentation to describe the new
feature. https://github.com/apache/seatunnel/tree/dev/docs
* [ ] If necessary, please update `incompatible-changes.md` to describe the
incompatibility caused by this PR.
* [ * ] If you are contributing the connector code, please check that the
following files are updated:
1. Update
[plugin-mapping.properties](https://github.com/apache/seatunnel/blob/dev/plugin-mapping.properties)
and add new connector information in it
2. Update the pom file of
[seatunnel-dist](https://github.com/apache/seatunnel/blob/dev/seatunnel-dist/pom.xml)
3. Add ci label in
[label-scope-conf](https://github.com/apache/seatunnel/blob/dev/.github/workflows/labeler/label-scope-conf.yml)
4. Add e2e testcase in
[seatunnel-e2e](https://github.com/apache/seatunnel/tree/dev/seatunnel-e2e/seatunnel-connector-v2-e2e/)
5. Update connector
[plugin_config](https://github.com/apache/seatunnel/blob/dev/config/plugin_config)
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