[doris] branch master updated: [fix](nereids) FE nereids use DateV2Literal instead of 'cast datev2' (#16386)

[morrysnow]

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morrysnow pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/doris.git


The following commit(s) were added to refs/heads/master by this push:
     new 254790c564 [fix](nereids) FE nereids use DateV2Literal instead of 
'cast datev2' (#16386)
254790c564 is described below

commit 254790c564846b710e57dd836dd1cf5c2ea486fe
Author: minghong <engle...@gmail.com>
AuthorDate: Wed Feb 8 10:51:35 2023 +0800

    [fix](nereids) FE nereids use DateV2Literal instead of 'cast datev2' 
(#16386)
    
    BE already support DateV2Literal, and hence, remove code in FE which 
convert DateV2Literal to Cast datev2
---
 .../doris/nereids/glue/translator/ExpressionTranslator.java   | 11 -----------
 1 file changed, 11 deletions(-)

diff --git 
a/fe/fe-core/src/main/java/org/apache/doris/nereids/glue/translator/ExpressionTranslator.java
 
b/fe/fe-core/src/main/java/org/apache/doris/nereids/glue/translator/ExpressionTranslator.java
index 38de2b8b96..776d02a3a8 100644
--- 
a/fe/fe-core/src/main/java/org/apache/doris/nereids/glue/translator/ExpressionTranslator.java
+++ 
b/fe/fe-core/src/main/java/org/apache/doris/nereids/glue/translator/ExpressionTranslator.java
@@ -76,10 +76,8 @@ import 
org.apache.doris.nereids.trees.expressions.functions.generator.TableGener
 import org.apache.doris.nereids.trees.expressions.functions.scalar.JsonArray;
 import org.apache.doris.nereids.trees.expressions.functions.scalar.JsonObject;
 import 
org.apache.doris.nereids.trees.expressions.functions.scalar.ScalarFunction;
-import org.apache.doris.nereids.trees.expressions.literal.DateLiteral;
 import org.apache.doris.nereids.trees.expressions.literal.DateTimeLiteral;
 import org.apache.doris.nereids.trees.expressions.literal.DateTimeV2Literal;
-import org.apache.doris.nereids.trees.expressions.literal.DateV2Literal;
 import org.apache.doris.nereids.trees.expressions.literal.Literal;
 import org.apache.doris.nereids.trees.expressions.literal.NullLiteral;
 import 
org.apache.doris.nereids.trees.expressions.visitor.DefaultExpressionVisitor;
@@ -211,15 +209,6 @@ public class ExpressionTranslator extends 
DefaultExpressionVisitor<Expr, PlanTra
         return nullLit;
     }
 
-    @Override
-    public Expr visitDateLiteral(DateLiteral dateLiteral, 
PlanTranslatorContext context) {
-        // BE not support date v2 literal and datetime v2 literal
-        if (dateLiteral instanceof DateV2Literal) {
-            return new CastExpr(Type.DATEV2, new 
StringLiteral(dateLiteral.toString()));
-        }
-        return super.visitDateLiteral(dateLiteral, context);
-    }
-
     @Override
     public Expr visitDateTimeLiteral(DateTimeLiteral dateTimeLiteral, 
PlanTranslatorContext context) {
         // BE not support date v2 literal and datetime v2 literal


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