[SPARK-2729] Forgot to match Timestamp type in ColumnBuilder

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.1.0
• Component/s: SQL
• Target Version/s: 1.1.0
• Assignee: Unassigned
• Reporter: Teng Qiu
• Created: 29/Jul/14 16:29
• Updated: 02/Aug/14 16:16
• Resolved: 01/Aug/14 18:36

Description

after SPARK-2710 we can create a table in Spark SQL with ColumnType Timestamp from jdbc.

when i try to

sqlContext.cacheTable("myJdbcTable")

then

sqlContext.sql("select count(*) from myJdbcTable")

i got exception:

scala.MatchError: 8 (of class java.lang.Integer)
        at org.apache.spark.sql.columnar.ColumnBuilder$.apply(ColumnBuilder.scala:146)

i checked the code ColumnBuilder.scala:146

it is just missing a match of Timestamp typeid.

so it is easy to fix.

Issue Links

• links to: [Github] Pull Request #1636 (chutium)
• links to: [Github] Pull Request #1738 (liancheng)