[jira] [Updated] (SPARK-44930) Deterministic ApplyFunctionExpression should be foldable
[ https://issues.apache.org/jira/browse/SPARK-44930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xianyang Liu updated SPARK-44930: - Description: Currently, ApplyFunctionExpression is unfoldable because inherits the default value from Expression. However, it should be foldable for a deterministic ApplyFunctionExpression. This could help optimize the usage for V2 UDF applying to constant expressions. (was: Currently, ApplyFunctionExpression is unfoldable because inherits the default value from Expression. However, it should be foldable for a deterministic ApplyFunctionExpression. This could help optimize the usage for V2 UDF applying on constant expression.) > Deterministic ApplyFunctionExpression should be foldable > > > Key: SPARK-44930 > URL: https://issues.apache.org/jira/browse/SPARK-44930 > Project: Spark > Issue Type: Improvement > Components: SQL >Affects Versions: 3.4.1 >Reporter: Xianyang Liu >Priority: Major > > Currently, ApplyFunctionExpression is unfoldable because inherits the default > value from Expression. However, it should be foldable for a deterministic > ApplyFunctionExpression. This could help optimize the usage for V2 UDF > applying to constant expressions. -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Updated] (SPARK-44930) Deterministic ApplyFunctionExpression should be foldable
[ https://issues.apache.org/jira/browse/SPARK-44930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xianyang Liu updated SPARK-44930: - Description: Currently, ApplyFunctionExpression is unfoldable because inherits the default value from Expression. However, it should be foldable for a deterministic ApplyFunctionExpression. This could help optimize the usage for V2 UDF applying on constant expression. (was: Currently, ApplyFunctionExpression is unfoldable because inherits the default value from Expression. However, it should be foldable for a deterministic ApplyFunctionExpression. This could help optimize the usage for V2 UDF applying on constant literal.) > Deterministic ApplyFunctionExpression should be foldable > > > Key: SPARK-44930 > URL: https://issues.apache.org/jira/browse/SPARK-44930 > Project: Spark > Issue Type: Improvement > Components: SQL >Affects Versions: 3.4.1 >Reporter: Xianyang Liu >Priority: Major > > Currently, ApplyFunctionExpression is unfoldable because inherits the default > value from Expression. However, it should be foldable for a deterministic > ApplyFunctionExpression. This could help optimize the usage for V2 UDF > applying on constant expression. -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
