[
https://issues.apache.org/jira/browse/DRILL-4726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15468137#comment-15468137
]
ASF GitHub Bot commented on DRILL-4726:
---------------------------------------
Github user paul-rogers commented on a diff in the pull request:
https://github.com/apache/drill/pull/574#discussion_r77691775
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/expr/fn/DrillFunctionRegistry.java
---
@@ -39,15 +46,20 @@
import com.google.common.collect.ArrayListMultimap;
import org.apache.drill.exec.planner.sql.DrillSqlOperatorWithoutInference;
+import org.apache.drill.exec.proto.UserBitShared.Func;
/**
* Registry of Drill functions.
*/
public class DrillFunctionRegistry {
+
+ public static final String BUILT_IN = "built-in";
+
private static final org.slf4j.Logger logger =
org.slf4j.LoggerFactory.getLogger(DrillFunctionRegistry.class);
- // key: function name (lowercase) value: list of functions with that name
- private final ArrayListMultimap<String, DrillFuncHolder>
registeredFunctions = ArrayListMultimap.create();
+ // function registry holder
--- End diff --
Did cursory review. Needs thorough review from someone familiar with this
code.
> Dynamic UDFs support
> --------------------
>
> Key: DRILL-4726
> URL: https://issues.apache.org/jira/browse/DRILL-4726
> Project: Apache Drill
> Issue Type: New Feature
> Affects Versions: 1.6.0
> Reporter: Arina Ielchiieva
> Assignee: Arina Ielchiieva
> Fix For: Future
>
>
> Allow register UDFs without restart of Drillbits.
> Design is described in document below:
> https://docs.google.com/document/d/1FfyJtWae5TLuyheHCfldYUpCdeIezR2RlNsrOTYyAB4/edit?usp=sharing
>
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
