[jira] [Updated] (HIVE-21191) I want to extends lag/lead functions to Implementing some special functions, And I met some problems

[ https://issues.apache.org/jira/browse/HIVE-21191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] one updated HIVE-21191: --- Description: i want a distinctLag functions ,The function is like lag, but the difference is to select different val

[jira] [Updated] (HIVE-21191) I want to extends lag/lead functions to Implementing some special functions, And I met some problems

[ https://issues.apache.org/jira/browse/HIVE-21191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] one updated HIVE-21191: --- Labels: LAG() UDAF UDF window_function (was: LAG() UDAF UDF window_funcion) > I want to extends lag/lead functions