摘要:
Row versus Set Processing, Surprise!Craig Shallahamer:1. Set based processing will likely be much faster than row based processing. Our experiment of ... 阅读全文
摘要:
5 Recommendations About Cursor FOR Loops in Oracle PL/SQLA cursor FOR loop is aPL/SQL loop statement. It is a loop that is associated with a cursor em... 阅读全文