Archiwa tagu: shared pool

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 … Czytaj dalej

Opublikowano Oracle DBA, Oracle DBA Zaawansowany, Oracle SQL Tuning, Oracle SQL Zaawansowany, SQL | Otagowano , , , | Skomentuj