Martin Klier


Oracle IMPDP: Wildcard hacking

Sometimes you want to use datapump import (impdp) for smart problems. An example is excluding (or including) a subset of objects, like tables. The usual way to do so is the EXCLUDE keyword. (Footnote: All examples in this post are written for a parameter file, so don’t forget a proper quoting for your shell if […]

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Oracle: Query/Monitoring autoextend of datafiles

Did you ever wonder how to see whether your datafile is on autoextend or not, or monitor the autoextension to keep eyeballs on target? The Oracle EM is a simple tool for that, but some people do prefer the direct query. See a little example to query or autoextend a datafile. select * from dba_data_files […]

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