THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
private final Map<ObjectIdentifier, FunctionDefintion> tempFunctions = new LinkedHashMap<>();
Status
Current state: Under Discussion Accepted
Discussion thread: http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-57-Rework-FunctionCatalog-td32291.html#a32613
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