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[Improve](StreamingJob) add max_filter_ratio and strict mode for mysql/pg streaming job #60473
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Thank you for your contribution to Apache Doris. Please clearly describe your PR:
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run buildall |
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FE UT Coverage ReportIncrement line coverage |
TPC-H: Total hot run time: 32066 ms |
ClickBench: Total hot run time: 28.69 s |
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run buildall |
TPC-H: Total hot run time: 31554 ms |
ClickBench: Total hot run time: 28.33 s |
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What problem does this PR solve?
Related PR: #58898 #59461
In some scenarios, it is necessary to tolerate a certain amount of erroneous data.
Supported parameters:
load.strict_mode: Whether to enable strict mode, defaults to false.load.max_filter_ratio: The maximum allowed filtering rate within the sampling window, defaults to zero tolerance. The sampling window ismax_interval * 10. That is, if the number of erroneous rows/total rows exceedsmax_filter_ratiowithin the sampling window, the job will be paused, requiring manual intervention to check data quality issues.eg:
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