Xiao Li created SPARK-25993:
-------------------------------
Summary: Add test cases for resolution of ORC table location
Key: SPARK-25993
URL: https://issues.apache.org/jira/browse/SPARK-25993
Project: Spark
Issue Type: Bug
Components: SQL, Tests
Affects Versions: 2.3.2
Reporter: Xiao Li
Add a test case based on the following example. The behavior was changed in 2.3
release. We also need to upgrade the migration guide.
{code:java}
val someDF1 = Seq(
(1, 1, "blah"),
(1, 2, "blahblah")
).toDF("folder", "number", "word").repartition(1)
someDF1.write.orc("/tmp/orctab1/dir1/")
someDF1.write.orc("/mnt/orctab1/dir2/")
create external table tab1(folder int,number int,word string) STORED AS ORC
LOCATION '/tmp/orctab1/");
select * from tab1;
create external table tab2(folder int,number int,word string) STORED AS ORC
LOCATION '/tmp/orctab1/*");
select * from tab2;
{code}
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