wangyum commented on PR #37672:
URL: https://github.com/apache/spark/pull/37672#issuecomment-1230023807
Yes. For example:
```scala
spark.range(1).selectExpr("cast(id as string) as id").write.saveAsTable("t1")
var i = 0
spark.udf.register("testHeavyUdf", (s: String) => {
i = i + 1
System.out.println("testHeavyUdf: " + i)
Thread.sleep(1000)
s
})
spark.sql("select * from t1 where testHeavyUdf(id) like any('%a', 'b%',
'%c%');").collect()
```
Before this PR:
```
testHeavyUdf: 1
testHeavyUdf: 2
testHeavyUdf: 3
```
After this PR:
```
testHeavyUdf: 1
```
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