[jira] [Updated] (PHOENIX-4639) Udf's don't run execute method when using null as a parameter.
[ https://issues.apache.org/jira/browse/PHOENIX-4639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Clive Stellings updated PHOENIX-4639: - Description: When attempting to use a UDF the code for evaluate never runs if the parameter for the UDF is null. I wrote a function called isnull that is attempting to emulate the same function as in Mysql but when I enter null e.g. isnull(null) it returns with an empty value and when I check if the evaluate method actually runs, it never enters the method. (was: When attempting to use a UDF the code for evaluate never runs if the parameter for the UDF is null. I wrote a function called isnull that and am attempting to emulate the same function as in Mysql but when I enter null e.g. isnull(null) it returns with an empty value and when I check if the eva;iate method actually runs, it never enters the method.) > Udf's don't run execute method when using null as a parameter. > -- > > Key: PHOENIX-4639 > URL: https://issues.apache.org/jira/browse/PHOENIX-4639 > Project: Phoenix > Issue Type: Bug >Affects Versions: 4.13.2-cdh5.11.2 > Environment: Centos 7 using Cloudera >Reporter: Clive Stellings >Priority: Major > Attachments: IsNull.java > > > When attempting to use a UDF the code for evaluate never runs if the > parameter for the UDF is null. I wrote a function called isnull that is > attempting to emulate the same function as in Mysql but when I enter null > e.g. isnull(null) it returns with an empty value and when I check if the > evaluate method actually runs, it never enters the method. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (PHOENIX-4639) Udf's don't run execute method when using null as a parameter.
[ https://issues.apache.org/jira/browse/PHOENIX-4639?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Clive Stellings updated PHOENIX-4639: - Description: When attempting to use a UDF the code for evaluate never runs if the parameter for the UDF is null. I wrote a function called isnull that and am attempting to emulate the same function as in Mysql but when I enter null e.g. isnull(null) it returns with an empty value and when I check if the eva;iate method actually runs, it never enters the method. (was: When attempting to use a UDF the code for execute never runs if the parameter for the UDF is null. I wrote a function called isnull that and am attempting to emulate the same function as in Mysql but when I enter null e.g. isnull(null) it returns with an empty value and when I check if the execute method actually runs, it never enters the method.) > Udf's don't run execute method when using null as a parameter. > -- > > Key: PHOENIX-4639 > URL: https://issues.apache.org/jira/browse/PHOENIX-4639 > Project: Phoenix > Issue Type: Bug >Affects Versions: 4.13.2-cdh5.11.2 > Environment: Centos 7 using Cloudera >Reporter: Clive Stellings >Priority: Major > Attachments: IsNull.java > > > When attempting to use a UDF the code for evaluate never runs if the > parameter for the UDF is null. I wrote a function called isnull that and am > attempting to emulate the same function as in Mysql but when I enter null > e.g. isnull(null) it returns with an empty value and when I check if the > eva;iate method actually runs, it never enters the method. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
