GitHub user wuchong opened a pull request:
https://github.com/apache/flink/pull/2978
[FLINK-5304] [table] Change method name from crossApply to join in Table API
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Currently, the UDTF in Table API is used with `crossApply`, but is used
with JOIN in SQL. UDTF is something similar to Table, so it make sense to use
`.join("udtf(c) as (s)")` in Table API too, and join is more familiar to users
than `crossApply`. The `outerApply` should be renamed to `leftOuterJoin`.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/wuchong/flink change-crossApply-to-join
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/2978.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2978
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commit a8956658ab01e3a1de242771661cffea79fc512b
Author: Jark Wu <[email protected]>
Date: 2016-12-09T02:31:15Z
[FLINK-5304] [table] Change method name from crossApply to join in Table API
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