Github user asfgit closed the pull request at:
https://github.com/apache/spark/pull/17719
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Github user maropu commented on a diff in the pull request:
https://github.com/apache/spark/pull/17719#discussion_r115895776
--- Diff: python/pyspark/sql/readwriter.py ---
@@ -96,14 +96,17 @@ def schema(self, schema):
By specifying the schema here, the underlying data
Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/17719#discussion_r115793754
--- Diff: python/pyspark/sql/readwriter.py ---
@@ -96,14 +96,17 @@ def schema(self, schema):
By specifying the schema here, the underlying
Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/17719#discussion_r112813484
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/DataFrameReader.scala ---
@@ -68,6 +68,18 @@ class DataFrameReader private[sql](sparkSession:
Github user maropu commented on a diff in the pull request:
https://github.com/apache/spark/pull/17719#discussion_r112805934
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/DataFrameReader.scala ---
@@ -68,6 +68,18 @@ class DataFrameReader private[sql](sparkSession:
Github user maropu commented on a diff in the pull request:
https://github.com/apache/spark/pull/17719#discussion_r112805444
--- Diff: python/pyspark/sql/readwriter.py ---
@@ -96,14 +96,17 @@ def schema(self, schema):
By specifying the schema here, the underlying data
Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/17719#discussion_r112804550
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/DataFrameReader.scala ---
@@ -68,6 +68,18 @@ class DataFrameReader private[sql](sparkSession:
Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/17719#discussion_r112804528
--- Diff: python/pyspark/sql/readwriter.py ---
@@ -96,14 +96,17 @@ def schema(self, schema):
By specifying the schema here, the underlying
GitHub user maropu opened a pull request:
https://github.com/apache/spark/pull/17719
[SPARK-20431][SQL] Specify a schema by using a DDL-formatted string
## What changes were proposed in this pull request?
This pr supported a DDL-formatted string in `DataFrameReader.schema`.
