[
https://issues.apache.org/jira/browse/FLINK-10698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
winifredtang reassigned FLINK-10698:
------------------------------------
Assignee: winifredtang
> Create CatalogManager class manages all external catalogs and temporary meta
> objects
> ------------------------------------------------------------------------------------
>
> Key: FLINK-10698
> URL: https://issues.apache.org/jira/browse/FLINK-10698
> Project: Flink
> Issue Type: Sub-task
> Components: Table API & SQL
> Affects Versions: 1.6.1
> Reporter: Xuefu Zhang
> Assignee: winifredtang
> Priority: Major
>
> Currently {{TableEnvironment}} manages a list of registered external catalogs
> as well as in-memory meta objects, and interacts with Calcite schema. It
> would be cleaner to delegate all those responsibilities to a dedicate class,
> especially when Flink's meta objects are also stored in a catalog.
> {{CatalogManager}} is responsible to manage all meta objects, including
> external catalogs, temporary meta objects, and Calcite schema.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
