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Posted to issues@impala.apache.org by "Steve Carlin (Jira)" <ji...@apache.org> on 2021/02/20 16:43:00 UTC

[jira] [Created] (IMPALA-10525) Add param to BuiltinsDb to defer initialization

Steve Carlin created IMPALA-10525:
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             Summary: Add param to BuiltinsDb to defer initialization
                 Key: IMPALA-10525
                 URL: https://issues.apache.org/jira/browse/IMPALA-10525
             Project: IMPALA
          Issue Type: Sub-task
          Components: Frontend
            Reporter: Steve Carlin


BuiltinsDb.java currently initializes all the builtin functions on initialization. Part of the initialization task is to interact with the C++ code to fetch the signatures of the functions.  This doesn't work if a third party wants to use the BuiltinDb but does not have access to the C++ library at runtime.

The solution is to add a parameter to the initialization which will allow the initialization to be deferred.



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