Today I was working on an ETL feed that parsed data elements from a single column of a single string value. The table held a log from an enterprise build tool, and we wanted to analyze the logs to find patterns of unusually slow builds.
https://dba.stackexchange.com/questions/218073/the-disappearing-act-of-the-invalid-length-parameter-passed-to-the-left-or-subs
Tuesday, November 27, 2018
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