[jira] [Created] (HUDI-5147) Flink data skipping doesn't work when HepPlanner calls copy() on HoodieTableSource

[Alexander Trushev (Jira)]

Alexander Trushev created HUDI-5147:
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             Summary: Flink data skipping doesn't work when HepPlanner calls 
copy() on HoodieTableSource
                 Key: HUDI-5147
                 URL: https://issues.apache.org/jira/browse/HUDI-5147
             Project: Apache Hudi
          Issue Type: Bug
          Components: flink-sql
            Reporter: Alexander Trushev
            Assignee: Alexander Trushev


When HepPlanner applies PushFilterIntoSourceScanRuleBase it copyies 
HoodieTableSource
{code:java}
DynamicTableSource newTableSource = oldTableSourceTable.tableSource().copy();
{code}
Copying leads to the loss of List<ResolvedExpression> filters in FileIndex

So candidateFilesInMetadataTable(allFileStatus) returns null due to
{code:java}
if (this.filters == null || this.filters.size() == 0) {
  return null;
}
{code}



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