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https://issues.apache.org/jira/browse/SPARK-12233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Fengdong Yu updated SPARK-12233:
Description:
{code}
sqlContext.udf.register("lowercase", (s: String) =>{
if
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https://issues.apache.org/jira/browse/SPARK-12233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Fengdong Yu updated SPARK-12233:
Description:
{code}
sqlContext.udf.register("lowercase", (s: String) =>{
if
[
https://issues.apache.org/jira/browse/SPARK-12233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Fengdong Yu updated SPARK-12233:
Description:
{code}
sqlContext.udf.register("lowercase", (s: String) =>{
if
[
https://issues.apache.org/jira/browse/SPARK-12233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Fengdong Yu updated SPARK-12233:
Description:
Background:
two tables:
tableA(id string, name string, gender string)
tableB(id
