Github user asfgit closed the pull request at:
https://github.com/apache/spark/pull/15354
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Github user HyukjinKwon commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r85630778
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/jsonExpressions.scala
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@@ -494,3 +495,46 @@ case class
Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r85583061
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/jsonExpressions.scala
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@@ -494,3 +495,46 @@ case class
Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r85583042
--- Diff: sql/core/src/main/scala/org/apache/spark/sql/functions.scala ---
@@ -2936,6 +2936,51 @@ object functions {
def from_json(e: Column, schema:
Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r85248697
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/json/JacksonGenerator.scala
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@@ -123,8 +122,9 @@ private[sql] class
Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r85248522
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/json/JacksonUtils.scala
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@@ -29,4 +31,28 @@ object JacksonUtils {
case x
Github user HyukjinKwon commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r83350521
--- Diff:
sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/JsonExpressionsSuite.scala
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@@ -343,4 +343,23 @@ class
Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r83110773
--- Diff:
sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/JsonExpressionsSuite.scala
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@@ -343,4 +343,23 @@ class
Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r82443073
--- Diff:
sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/JsonExpressionsSuite.scala
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@@ -343,4 +343,23 @@ class
Github user holdenk commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r82322230
--- Diff: python/pyspark/sql/functions.py ---
@@ -1729,6 +1729,29 @@ def from_json(col, schema, options={}):
return Column(jc)
Github user HyukjinKwon commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r82314175
--- Diff: python/pyspark/sql/functions.py ---
@@ -1729,6 +1729,29 @@ def from_json(col, schema, options={}):
return Column(jc)
Github user HyukjinKwon commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r82313950
--- Diff: python/pyspark/sql/functions.py ---
@@ -1729,6 +1729,29 @@ def from_json(col, schema, options={}):
return Column(jc)
Github user holdenk commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r82230165
--- Diff: python/pyspark/sql/functions.py ---
@@ -1729,6 +1729,29 @@ def from_json(col, schema, options={}):
return Column(jc)
Github user holdenk commented on a diff in the pull request:
https://github.com/apache/spark/pull/15354#discussion_r82229892
--- Diff: python/pyspark/sql/functions.py ---
@@ -1729,6 +1729,29 @@ def from_json(col, schema, options={}):
return Column(jc)
GitHub user HyukjinKwon opened a pull request:
https://github.com/apache/spark/pull/15354
[SPARK-17764][SQL] Add `to_json` supporting to convert nested struct column
to JSON string
## What changes were proposed in this pull request?
This PR proposes to add `to_json`
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