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amoghj pushed a change to branch main
in repository https://gitbox.apache.org/repos/asf/iceberg.git
from 980212e700 Spark 3.4: Rewrite data files with high delete ratio
new 263c62ee66 Spark 3.4: Rewrite V2 deletes to V3 DVs
new c2a7d9f0ad Spark 3.4: Detect dangling DVs properly
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Summary of changes:
.../actions/RemoveDanglingDeletesSparkAction.java | 38 +-
.../RewritePositionDeleteFilesSparkAction.java | 35 +-
.../spark/source/PositionDeletesRowReader.java | 1 +
.../spark/source/SparkPositionDeletesRewrite.java | 148 +++--
.../apache/iceberg/spark/source/SparkWrite.java | 4 +-
.../TestRewritePositionDeleteFilesAction.java | 153 +++++-
.../org/apache/iceberg/spark/data/TestHelpers.java | 3 +-
.../spark/source/TestPositionDeletesTable.java | 596 ++++++++++++++-------
8 files changed, 727 insertions(+), 251 deletions(-)
