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[SPARK-24570][SQL] Implement Spark own GetTablesOperation to fix SQL client tools cannot show tables #22794

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wangyum wants to merge 8 commits into from
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[SPARK-24570][SQL] Implement Spark own GetTablesOperation to fix SQL client tools cannot show tables #22794

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9f528bc
Fix SQL client tools cannot show schemas/tables
wangyum Oct 22, 2018
2939178
Add test
wangyum Oct 23, 2018
8449cdf
Implement GetTablesOperation
wangyum Oct 24, 2018
e9a2a93
Only correct tableType constructor rowData
wangyum Oct 24, 2018
80a8d21
Add SparkMetadataOperationSuite
wangyum Oct 25, 2018
80bddb8
Merge remote-tracking branch 'upstream/master' into SPARK-24570
wangyum Jan 8, 2019
4f5cd27
Change RowSet to protected
wangyum Jan 8, 2019
fb7e0a5
remove s
wangyum Jan 8, 2019
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14 changes: 13 additions & 1 deletion ...hriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/HiveThriftServer2.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -90,9 +90,21 @@ object HiveThriftServer2 extends Logging {
uiTab.foreach(_.detach())
}

val hadoopConf = SparkSQLEnv.sqlContext.sessionState.newHadoopConf()

val executionHive = HiveUtils.newClientForExecution(
SparkSQLEnv.sqlContext.sparkContext.conf,
SparkSQLEnv.sqlContext.sessionState.newHadoopConf())
hadoopConf
)

Seq(ConfVars.METASTOREURIS,
ConfVars.METASTORECONNECTURLKEY,
ConfVars.METASTORE_CONNECTION_USER_NAME,
ConfVars.METASTOREPWD,
ConfVars.METASTORE_CONNECTION_DRIVER,
ConfVars.METASTOREWAREHOUSE).foreach { key =>
executionHive.conf.set(key.varname, hadoopConf.get(key.varname))
}

try {
val server = new HiveThriftServer2(SparkSQLEnv.sqlContext)
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11 changes: 11 additions & 0 deletions ...hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/SparkSQLEnv.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,8 @@ package org.apache.spark.sql.hive.thriftserver

import java.io.PrintStream

import org.apache.hadoop.hive.conf.HiveConf.ConfVars

import org.apache.spark.{SparkConf, SparkContext}
import org.apache.spark.internal.Logging
import org.apache.spark.sql.{SparkSession, SQLContext}
Expand Down Expand Up @@ -55,6 +57,15 @@ private[hive] object SparkSQLEnv extends Logging {
metadataHive.setInfo(new PrintStream(System.err, true, "UTF-8"))
metadataHive.setError(new PrintStream(System.err, true, "UTF-8"))
sparkSession.conf.set(HiveUtils.FAKE_HIVE_VERSION.key, HiveUtils.builtinHiveVersion)
Seq(ConfVars.METASTOREURIS,
ConfVars.METASTORE_CONNECTION_DRIVER,
ConfVars.METASTOREWAREHOUSE,
ConfVars.METASTOREPWD,
ConfVars.METASTORE_CONNECTION_USER_NAME,
ConfVars.METASTORECONNECTURLKEY).foreach { key =>
sparkContext.hadoopConfiguration
.set(key.varname, metadataHive.getConf(key.varname, key.defaultStrVal))
}
}
}

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