hello-stephen commented on PR #45657:
URL: https://github.com/apache/doris/pull/45657#issuecomment-2553398487
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zhangstar333 opened a new pull request, #45657:
URL: https://github.com/apache/doris/pull/45657
### What problem does this PR solve?
Problem Summary:
before: will be throw exception when parse NULL value, as the input is empty
invalid.
so need check firstly and then parse it.
