Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/19139#discussion_r137101003
--- Diff: docs/sql-programming-guide.md ---
@@ -733,7 +733,7 @@ SELECT * FROM parquetTable
Table partitioning is a common optimization approach used in systems like
Hive. In a partitioned
table, data are usually stored in different directories, with partitioning
column values encoded in
-the path of each partition directory. The Parquet data source is now able
to discover and infer
+the path of each partition directory. All built-in data sources are able
to discover and infer
--- End diff --
-> `All built-in file sources (including ...)`
You know, it is not applicable to JDBC
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