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[SPARK-19575][SQL]Reading from or writing to a hive serde table with a non pre-existing location should succeed #16910

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windpiger wants to merge 17 commits into from
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[SPARK-19575][SQL]Reading from or writing to a hive serde table with a non pre-existing location should succeed #16910

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[SPARK-19575][SQL]Reading from or writing to a hive serde table with …
windpiger Feb 13, 2017
401e86d
remove some comment
windpiger Feb 13, 2017
4493a8f
mv the logic to makeRDDForTable
windpiger Feb 21, 2017
6fb2b57
remove redundant import
windpiger Feb 21, 2017
b4caca7
fix a comment
windpiger Feb 21, 2017
119fa64
modify some test case code
windpiger Feb 22, 2017
3870e19
fix when the table is created by 'stored by'
windpiger Feb 27, 2017
92d1067
replace the constant of STORAGE_HADNLER
windpiger Feb 27, 2017
4f660d2
modfiy test case
windpiger Feb 28, 2017
7aa43b1
modfiy test case
windpiger Feb 28, 2017
f83d81d
merge with master
windpiger Mar 1, 2017
2456a94
fix test failed
windpiger Mar 1, 2017
f4b4d29
fix test failed
windpiger Mar 1, 2017
3dcd6c6
modify some tests
windpiger Mar 1, 2017
065af19
Merge branch 'master' into selectHiveFromNotExistLocation
windpiger Mar 2, 2017
a4f771a
merge with master
windpiger Mar 2, 2017
15c0a77
add makeQualifiedPath func
windpiger Mar 3, 2017
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modify some tests
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@windpiger
windpiger committed Mar 1, 2017
commit 3dcd6c69bb91fa5d3f5800bfe8bbd8ea6f73a12e
13 changes: 7 additions & 6 deletions sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@
package org.apache.spark.sql.hive.execution

import java.io.File
import java.net.URI

import org.apache.hadoop.fs.Path
import org.scalatest.BeforeAndAfterEach
Expand Down Expand Up @@ -1603,7 +1604,7 @@ class HiveDDLSuite
val fs = dirPath.getFileSystem(spark.sessionState.newHadoopConf())
assert(new Path(table.location) == fs.makeQualified(dirPath))

val tableLocFile = new File(table.location.stripPrefix("file:"))
val tableLocFile = new File(new URI(table.location))
tableLocFile.delete()
assert(!tableLocFile.exists())
spark.sql("INSERT INTO TABLE t SELECT 'c', 1")
Expand All @@ -1617,12 +1618,12 @@ class HiveDDLSuite
checkAnswer(spark.table("t"), Row("c", 1) :: Nil)

val newDirFile = new File(dir, "x")
val newDirPath = newDirFile.getAbsolutePath.stripSuffix("/")
val newDirPath = newDirFile.getAbsolutePath
spark.sql(s"ALTER TABLE t SET LOCATION '$newDirPath'")
spark.sessionState.catalog.refreshTable(TableIdentifier("t"))

val table1 = spark.sessionState.catalog.getTableMetadata(TableIdentifier("t"))
assert(table1.location.stripSuffix("/") == newDirPath)
assert(table1.location == newDirPath)
assert(!newDirFile.exists())

spark.sql("INSERT INTO TABLE t SELECT 'c', 1")
Expand Down Expand Up @@ -1659,7 +1660,7 @@ class HiveDDLSuite
checkAnswer(spark.table("t"), Row(7, 8, 1, 2) :: Nil)

val newDirFile = new File(dir, "x")
val newDirPath = newDirFile.getAbsolutePath.stripSuffix("/")
val newDirPath = newDirFile.getAbsolutePath
spark.sql(s"ALTER TABLE t PARTITION(a=1, b=2) SET LOCATION '$newDirPath'")
assert(!newDirFile.exists())

Expand Down Expand Up @@ -1689,11 +1690,11 @@ class HiveDDLSuite
checkAnswer(spark.table("t"), Nil)

val newDirFile = new File(dir, "x")
val newDirPath = newDirFile.getAbsolutePath.stripSuffix("/")
val newDirPath = newDirFile.getAbsolutePath
spark.sql(s"ALTER TABLE t SET LOCATION '$newDirPath'")

val table1 = spark.sessionState.catalog.getTableMetadata(TableIdentifier("t"))
assert(table1.location.stripSuffix("/") == newDirPath)
assert(table1.location == newDirPath)
assert(!newDirFile.exists())
checkAnswer(spark.table("t"), Nil)
}
Expand Down