gatorsmile commented on a change in pull request #23559: [SPARK-26630][SQL] Fix
ClassCastException in TableReader while creating HadoopRDD
URL: https://github.com/apache/spark/pull/23559#discussion_r251189907
##########
File path:
sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala
##########
@@ -260,6 +260,94 @@ class HiveCatalogedDDLSuite extends DDLSuite with
TestHiveSingleton with BeforeA
assert(err.contains("Cannot recognize hive type string:"))
}
}
+
+ test("SPARK-26630: table with old input format and without partitioned will
use HadoopRDD") {
+ withTable("table_old", "table_ctas_old") {
+ spark.sql(
+ s"""
+ |CREATE TABLE table_old (col1 LONG, col2 STRING, col3 DOUBLE, col4
BOOLEAN)
+ |STORED AS
+ |INPUTFORMAT 'org.apache.hadoop.mapred.TextInputFormat'
+ |OUTPUTFORMAT
'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
+ |""".stripMargin)
Review comment:
```
s"""
|CREATE TABLE table_old (col1 LONG, col2 STRING, col3 DOUBLE, col4
BOOLEAN)
|STORED AS
|INPUTFORMAT 'org.apache.hadoop.mapred.TextInputFormat'
|OUTPUTFORMAT
'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
""".stripMargin)
```
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