| 主权项 |
1. A method comprising:
linking, by a computer processor of a data hub, source tables and target tables to a data hub application configured to embed, extract, transform, and load (ETL) processes; associating, by said computer processor, said source tables and said target tables to a local sensitive hashing (LSH) program comprising target flags; transferring, by said computer processor, metadata associated with said source tables and said target tables from virtual views of said data hub application to an ETL work area of said ETL processes, wherein said metadata comprises table definition metadata published to a DS tool comprising said source tables and said target tables; linking, by said computer processor, ETL job to said data hub application; executing, by said computer processor executing a data hub scheduler application, said ETL processes; determining, by said computer processor, results of said executing, wherein said results indicate that said executing was not successful; and detecting and syncing, by said computer processor, changes to said metadata associated with job failure sensing, wherein said detecting and syncing comprises:
analyzing, by said computer processor, a log file pattern indicating a reason that said executing was not successful;decoding, by said computer processor, said log file pattern;generating, by said computer processor, a change script based on a category of said log file pattern, wherein said change script comprises an exception routine associated with non-classified categories;notifying, by said computer processor, users of said changes to said metadata and said change script; andtriggering, by said computer processor executing said change script, enabling updated changes to said metadata. |
