Izek Greenfield created SPARK-47085:
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Summary: Preformance issue on thrift API
Key: SPARK-47085
URL: https://issues.apache.org/jira/browse/SPARK-47085
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 3.5.0, 3.4.1
Reporter: Izek Greenfield
in class `RowSetUtils` there is a loop that has O(n^2) complexity:
{code:scala}
...
while (i < rowSize) {
val row = rows(I)
...
{code}
It can be easily converted into O( n ) complexity.
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