[ https://issues.apache.org/jira/browse/SPARK-31156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Oleksii Kachaiev updated SPARK-31156: ------------------------------------- Description: Some functions from {{org.apache.spark.sql.DataFrameStatFunctions}} class accepts {{org.apache.spark.sql.Column}} as an argument: * {{bloomFilter}} * {{countMinSketch}} * sampleBy When the rest of the functions accept only {{String}} (or collections of {{String}}'s respectively): * {{approxQuantile}} * {{corr}} * {{cov}} * {{crosstab}} * {{freqItems}} * {{sampleBy}} was: Some functions from {{org.apache.spark.sql.DataFrameStatFunctions}} class accepts {{org.apache.spark.sql.Column}} as an argument: * {{bloomFilter}} * {{countMinSketch}} When the rest of the functions accept only {{String}} (or collections of {{String}}'s respectively): * {{approxQuantile}} * {{corr}} * {{cov}} * {{crosstab}} * {{freqItems}} * {{sampleBy}} > DataFrameStatFunctions API is not consistent with respect to Column type > ------------------------------------------------------------------------ > > Key: SPARK-31156 > URL: https://issues.apache.org/jira/browse/SPARK-31156 > Project: Spark > Issue Type: Improvement > Components: Java API > Affects Versions: 2.4.4 > Reporter: Oleksii Kachaiev > Priority: Minor > > Some functions from {{org.apache.spark.sql.DataFrameStatFunctions}} class > accepts {{org.apache.spark.sql.Column}} as an argument: > * {{bloomFilter}} > * {{countMinSketch}} > * sampleBy > When the rest of the functions accept only {{String}} (or collections of > {{String}}'s respectively): > * {{approxQuantile}} > * {{corr}} > * {{cov}} > * {{crosstab}} > * {{freqItems}} > * {{sampleBy}} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org