[
https://issues.apache.org/jira/browse/CALCITE-4864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jing Zhang updated CALCITE-4864:
--------------------------------
Attachment: SQL_2017_part7_polymorphic_table_functions.zip
> Supports Polymorphic Table function
> -----------------------------------
>
> Key: CALCITE-4864
> URL: https://issues.apache.org/jira/browse/CALCITE-4864
> Project: Calcite
> Issue Type: New Feature
> Components: core
> Reporter: Jing Zhang
> Priority: Major
> Attachments: SQL_2017_part7_polymorphic_table_functions.zip
>
>
> Being the part of ANSI SQL 2016 Polymorphic Table Functions are the evolution
> of the table functions. They can be invoked in the FROM clause. They have
> the following features compare with normal table function:
> # may have generic table parameters (i.e., no row type of table parameters
> declared when the PTF is created)
> # returns a table whose row type is not declared when the function is
> created, it may depend on the function arguments.
>
--
This message was sent by Atlassian Jira
(v8.20.7#820007)
