kangkaisen commented on a change in pull request #255: Simplify constant Expr
URL: https://github.com/apache/incubator-doris/pull/255#discussion_r231047664
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File path: fe/src/main/java/org/apache/doris/rewrite/FoldConstantsRule.java
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@@ -0,0 +1,233 @@
+// Licensed to th
kangkaisen commented on a change in pull request #255: Simplify constant Expr
URL: https://github.com/apache/incubator-doris/pull/255#discussion_r230672079
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File path: fe/src/main/java/org/apache/doris/rewrite/FoldConstantsRule.java
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@@ -0,0 +1,233 @@
+// Licensed to th