The documentation seems to indicate that there is a flatten method available in the sql language interface (in the table of available methods), or, alternatively using the '*' character somehow (in the text above the table).
Yet I cannot flatten a POJO type, nor can I find any sufficient documentation in the official docs, searching the mailing list via markmail, looking through the examples in the source, or looking for through the SQL tests in the source. Can someone point me to the correct location for some solid flink SQL examples and docs? Take care, -stu
