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https://issues.apache.org/jira/browse/FLINK-9699?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16531579#comment-16531579
]
ASF GitHub Bot commented on FLINK-9699:
---------------------------------------
Github user yanghua commented on a diff in the pull request:
https://github.com/apache/flink/pull/6236#discussion_r199857801
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/api/TableEnvironment.scala
---
@@ -433,9 +447,24 @@ abstract class TableEnvironment(val config:
TableConfig) {
* @param name The name under which the [[TableSource]] is
registered.
* @param tableSource The [[TableSource]] to register.
*/
- def registerTableSource(name: String, tableSource: TableSource[_]): Unit
= {
+ def registerTableSource(name: String,
+ tableSource: TableSource[_]): Unit = {
+ registerTableSource(name, tableSource, false)
+ }
+
+ /**
+ * Registers an external [[TableSource]] in this [[TableEnvironment]]'s
catalog.
+ * Registered tables can be referenced in SQL queries.
+ *
+ * @param name The name under which the [[TableSource]] is
registered.
+ * @param tableSource The [[TableSource]] to register.
+ * @param replace Whether to replace the registered table
--- End diff --
end with a point
> Add api to replace registered table
> -----------------------------------
>
> Key: FLINK-9699
> URL: https://issues.apache.org/jira/browse/FLINK-9699
> Project: Flink
> Issue Type: Improvement
> Reporter: Jeff Zhang
> Priority: Major
> Labels: pull-request-available
>
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