[empire-db] branch master updated: DBAbstractFuncExpr

[derjan]

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derjan pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/empire-db.git


The following commit(s) were added to refs/heads/master by this push:
     new d74b797  DBAbstractFuncExpr
d74b797 is described below

commit d74b7976176a17a8bea5852db341e9b4ad2efcb8
Author: Jan Glaubitz <j...@glaubitz.org>
AuthorDate: Tue Feb 22 12:52:51 2022 +0100

    DBAbstractFuncExpr
    
    - return getEnumType() from expression
---
 .../java/org/apache/empire/db/expr/column/DBAbstractFuncExpr.java    | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git 
a/empire-db/src/main/java/org/apache/empire/db/expr/column/DBAbstractFuncExpr.java
 
b/empire-db/src/main/java/org/apache/empire/db/expr/column/DBAbstractFuncExpr.java
index 2fb43da..9294fa8 100644
--- 
a/empire-db/src/main/java/org/apache/empire/db/expr/column/DBAbstractFuncExpr.java
+++ 
b/empire-db/src/main/java/org/apache/empire/db/expr/column/DBAbstractFuncExpr.java
@@ -104,12 +104,13 @@ public abstract class DBAbstractFuncExpr extends 
DBColumnExpr
     }
 
     /**
-     * Not an Enum. Returns null
+     * Maybe an Enum...
      */
     @Override
     public Class<Enum<?>> getEnumType()
     {
-        return null;
+       // TODO maybe find a better solution? (allow/denylist for functions?)
+        return expr.getEnumType();
     }
 
     /**