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| author | gchen <chenguancheng@gmail.com> | 2015-05-11 14:37:18 -0700 |
|---|---|---|
| committer | Reynold Xin <rxin@databricks.com> | 2015-05-11 14:37:43 -0700 |
| commit | 1538b10e8b0d681dea4f2718c272a46593fd165e (patch) | |
| tree | 429798130c5a26fed4512e788be2bb01385c9719 /docs/sql-programming-guide.md | |
| parent | 779174a5f4b7b7de53e73f1351550bedbc18ff2b (diff) | |
| download | spark-1538b10e8b0d681dea4f2718c272a46593fd165e.tar.gz spark-1538b10e8b0d681dea4f2718c272a46593fd165e.tar.bz2 spark-1538b10e8b0d681dea4f2718c272a46593fd165e.zip | |
[SPARK-7516] [Minor] [DOC] Replace depreciated inferSchema() with createDataFrame()
JIRA: https://issues.apache.org/jira/browse/SPARK-7516
In sql-programming-guide, deprecated python data frame api inferSchema() should be replaced by createDataFrame():
schemaPeople = sqlContext.inferSchema(people) ->
schemaPeople = sqlContext.createDataFrame(people)
Author: gchen <chenguancheng@gmail.com>
Closes #6041 from gchen/python-docs and squashes the following commits:
c27eb7c [gchen] replace inferSchema() with createDataFrame()
(cherry picked from commit 8e674331d9ce98068b44e4d483b6d35cef0648fa)
Signed-off-by: Reynold Xin <rxin@databricks.com>
Diffstat (limited to 'docs/sql-programming-guide.md')
| -rw-r--r-- | docs/sql-programming-guide.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/sql-programming-guide.md b/docs/sql-programming-guide.md index df4c123bdd..6af10432b9 100644 --- a/docs/sql-programming-guide.md +++ b/docs/sql-programming-guide.md @@ -470,7 +470,7 @@ parts = lines.map(lambda l: l.split(",")) people = parts.map(lambda p: Row(name=p[0], age=int(p[1]))) # Infer the schema, and register the DataFrame as a table. -schemaPeople = sqlContext.inferSchema(people) +schemaPeople = sqlContext.createDataFrame(people) schemaPeople.registerTempTable("people") # SQL can be run over DataFrames that have been registered as a table. |