Tag Archives: oracle

Planning the use of Oracle DML Error Logging to make an ETL Batch more reliable

An ETL batch should not fail because of minor source data errors. In data warehousing it is assumed that there will be data quality issues. These should be dealt with. If they are not handled properly the batch may break on flaws which have no importance in reporting terms.

Oracle’s DML Error Logging feature has been around for a while and can prevent batch failures Continue reading Planning the use of Oracle DML Error Logging to make an ETL Batch more reliable