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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2022/10/09 07:02:54 UTC

[GitHub] [doris] luozenglin commented on a diff in pull request #13193: [feature](function) support `initcap` string function.

luozenglin commented on code in PR #13193:
URL: https://github.com/apache/doris/pull/13193#discussion_r990745209


##########
be/src/exprs/string_functions.cpp:
##########
@@ -350,6 +350,29 @@ StringVal StringFunctions::upper(FunctionContext* context, const StringVal& str)
     return result;
 }
 
+StringVal StringFunctions::initcap(FunctionContext* context, const StringVal& str) {
+    if (str.is_null) {
+        return StringVal::null();
+    }
+    StringVal result(context, str.len);
+    if (UNLIKELY(result.is_null)) {

Review Comment:
   I have removed it. Thanks.



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