Gabriel39 opened a new pull request, #65359:
URL: https://github.com/apache/doris/pull/65359
### What problem does this PR solve?
Issue Number: N/A
Related PR: N/A
Problem Summary: The Iceberg deletion vector regression test validated the
NumDeleteRows profile counter with a fixed global value. In environments with
multiple parallel fragment instances, each instance can report the same delete
vector rows, so the merged profile counter becomes a multiple of the expected
row count and the test fails even though query results are correct. The case
now runs the split-cache profile query with a single fragment instance and
refreshes the catalog after Spark creates and registers the format_v3 namespace
before switching to it in Doris.
### Release note
None
### Check List (For Author)
- Test: Regression test
- ./run-regression-test.sh --run -d external_table_p0/iceberg -s
test_iceberg_deletion_vector --jdbc
jdbc:mysql://127.0.0.1:30330/?useLocalSessionState=true\&allowLoadLocalInfile=true\&zeroDateTimeBehavior=round
--feHttpAddress 127.0.0.1:30300 -conf enableIcebergTest=true -conf
externalDockerCommand=sudo docker -conf iceberg_rest_uri_port=29181 -conf
iceberg_minio_port=29101
- Behavior changed: No
- Does this need documentation: No
### What problem does this PR solve?
Issue Number: close #xxx
Related PR: #xxx
Problem Summary:
### Release note
None
### Check List (For Author)
- Test <!-- At least one of them must be included. -->
- [ ] Regression test
- [ ] Unit Test
- [ ] Manual test (add detailed scripts or steps below)
- [ ] No need to test or manual test. Explain why:
- [ ] This is a refactor/code format and no logic has been changed.
- [ ] Previous test can cover this change.
- [ ] No code files have been changed.
- [ ] Other reason <!-- Add your reason? -->
- Behavior changed:
- [ ] No.
- [ ] Yes. <!-- Explain the behavior change -->
- Does this need documentation?
- [ ] No.
- [ ] Yes. <!-- Add document PR link here. eg:
https://github.com/apache/doris-website/pull/1214 -->
### Check List (For Reviewer who merge this PR)
- [ ] Confirm the release note
- [ ] Confirm test cases
- [ ] Confirm document
- [ ] Add branch pick label <!-- Add branch pick label that this PR should
merge into -->
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