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Posted to reviews@spark.apache.org by "amaliujia (via GitHub)" <gi...@apache.org> on 2023/02/25 00:34:36 UTC
[GitHub] [spark] amaliujia opened a new pull request, #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
amaliujia opened a new pull request, #40167:
URL: https://github.com/apache/spark/pull/40167
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Add temp view API to Dataset
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[GitHub] [spark] hvanhovell closed pull request #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
Posted by "hvanhovell (via GitHub)" <gi...@apache.org>.
hvanhovell closed pull request #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
URL: https://github.com/apache/spark/pull/40167
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[GitHub] [spark] hvanhovell commented on pull request #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
Posted by "hvanhovell (via GitHub)" <gi...@apache.org>.
hvanhovell commented on PR #40167:
URL: https://github.com/apache/spark/pull/40167#issuecomment-1445171335
Merging. Thanks!
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[GitHub] [spark] amaliujia commented on a diff in pull request #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
Posted by "amaliujia (via GitHub)" <gi...@apache.org>.
amaliujia commented on code in PR #40167:
URL: https://github.com/apache/spark/pull/40167#discussion_r1117848868
##########
connector/connect/client/jvm/src/main/scala/org/apache/spark/sql/Dataset.scala:
##########
@@ -1906,6 +1906,100 @@ class Dataset[T] private[sql] (val session: SparkSession, private[sql] val plan:
}
}
+ /**
+ * Registers this Dataset as a temporary table using the given name. The lifetime of this
+ * temporary table is tied to the [[SparkSession]] that was used to create this Dataset.
+ *
+ * @group basic
+ * @since 3.4.0
+ */
+ @deprecated("Use createOrReplaceTempView(viewName) instead.", "2.0.0")
Review Comment:
Updated.
I didn't update it was because this API is added from `3.4.0` for Connect but deprecated since `3.4.0`, which becomes a bit confusing.
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[GitHub] [spark] amaliujia commented on pull request #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
Posted by "amaliujia (via GitHub)" <gi...@apache.org>.
amaliujia commented on PR #40167:
URL: https://github.com/apache/spark/pull/40167#issuecomment-1444806239
@hvanhovell
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[GitHub] [spark] amaliujia commented on a diff in pull request #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
Posted by "amaliujia (via GitHub)" <gi...@apache.org>.
amaliujia commented on code in PR #40167:
URL: https://github.com/apache/spark/pull/40167#discussion_r1117848868
##########
connector/connect/client/jvm/src/main/scala/org/apache/spark/sql/Dataset.scala:
##########
@@ -1906,6 +1906,100 @@ class Dataset[T] private[sql] (val session: SparkSession, private[sql] val plan:
}
}
+ /**
+ * Registers this Dataset as a temporary table using the given name. The lifetime of this
+ * temporary table is tied to the [[SparkSession]] that was used to create this Dataset.
+ *
+ * @group basic
+ * @since 3.4.0
+ */
+ @deprecated("Use createOrReplaceTempView(viewName) instead.", "2.0.0")
Review Comment:
Updated.
I didn't update it was because this API is added from `3.4.0` for Connect but deprecated since `3.4.0`.
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[GitHub] [spark] hvanhovell commented on a diff in pull request #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
Posted by "hvanhovell (via GitHub)" <gi...@apache.org>.
hvanhovell commented on code in PR #40167:
URL: https://github.com/apache/spark/pull/40167#discussion_r1117835151
##########
connector/connect/client/jvm/src/main/scala/org/apache/spark/sql/SparkSession.scala:
##########
@@ -192,6 +192,12 @@ class SparkSession(
new Dataset[T](this, plan)
}
+ private[sql] def newCommand[T](f: proto.Command.Builder => Unit): proto.Command = {
Review Comment:
Are we going to use this method else where? Otherwise it seems a bit much to add.
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[GitHub] [spark] HyukjinKwon commented on a diff in pull request #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
Posted by "HyukjinKwon (via GitHub)" <gi...@apache.org>.
HyukjinKwon commented on code in PR #40167:
URL: https://github.com/apache/spark/pull/40167#discussion_r1117842681
##########
connector/connect/client/jvm/src/main/scala/org/apache/spark/sql/Dataset.scala:
##########
@@ -1906,6 +1906,100 @@ class Dataset[T] private[sql] (val session: SparkSession, private[sql] val plan:
}
}
+ /**
+ * Registers this Dataset as a temporary table using the given name. The lifetime of this
+ * temporary table is tied to the [[SparkSession]] that was used to create this Dataset.
+ *
+ * @group basic
+ * @since 3.4.0
+ */
+ @deprecated("Use createOrReplaceTempView(viewName) instead.", "2.0.0")
Review Comment:
BTW .. we should probably grep and replace these versions in deprecation (2.0.0 in this case) to 3.4.0 .. of course I don't mind doing separately.
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[GitHub] [spark] amaliujia commented on a diff in pull request #40167: [SPARK-42561][CONNECT] Add temp view API to Dataset
Posted by "amaliujia (via GitHub)" <gi...@apache.org>.
amaliujia commented on code in PR #40167:
URL: https://github.com/apache/spark/pull/40167#discussion_r1117843266
##########
connector/connect/client/jvm/src/main/scala/org/apache/spark/sql/SparkSession.scala:
##########
@@ -192,6 +192,12 @@ class SparkSession(
new Dataset[T](this, plan)
}
+ private[sql] def newCommand[T](f: proto.Command.Builder => Unit): proto.Command = {
Review Comment:
I think for any other command related API, we can use it.
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