Tag Archives: library cache

What Developers Should Know … Part 2

Up to now, we talked about Selectivity / Cardinality Skewed Data / Histograms Displaying Execution Plans with Explain Plan, dbms_xplan package, autotrace feature Introduced bind variables I believe, that for most of you it was quite familiar.. But I also … Continue reading

Posted in Oracle DBA, Oracle DBA Advanced, Oracle SQL Tuning, Oracle SQL Zaawansowany, SQL | Tagged , , , | Leave a comment