I am working with Spark 1.1.0 and I believe Timestamp is a supported data type
for Spark SQL. However I keep getting this MatchError for java.sql.Timestamp
when I try to use reflection to register a Java Bean with Timestamp field.
Anything wrong with my code below?
public
Can you provide the exception stack?
Thanks,
Daoyuan
From: Ge, Yao (Y.) [mailto:y...@ford.com]
Sent: Sunday, October 19, 2014 10:17 PM
To: user@spark.apache.org
Subject: scala.MatchError: class java.sql.Timestamp
I am working with Spark 1.1.0 and I believe Timestamp is a supported data type
scala.MatchError: class java.sql.Timestamp (of class java.lang.Class)
at
org.apache.spark.sql.api.java.JavaSQLContext$$anonfun$getSchema$1.apply(JavaSQLContext.scala:189)
at
org.apache.spark.sql.api.java.JavaSQLContext$$anonfun$getSchema$1.apply
Seems bugs in the JavaSQLContext.getSchema(), which doesn't enumerate all of
the data types supported by Catalyst.
From: Ge, Yao (Y.) [mailto:y...@ford.com]
Sent: Sunday, October 19, 2014 11:44 PM
To: Wang, Daoyuan; user@spark.apache.org
Subject: RE: scala.MatchError: class java.sql.Timestamp
I have created an issue for this
https://issues.apache.org/jira/browse/SPARK-4003
From: Cheng, Hao
Sent: Monday, October 20, 2014 9:20 AM
To: Ge, Yao (Y.); Wang, Daoyuan; user@spark.apache.org
Subject: RE: scala.MatchError: class java.sql.Timestamp
Seems bugs in the JavaSQLContext.getSchema
