All of the Tuning Features in SQL Developer (2018)

thatjeffsmith SQL Developer 0 Comments

Slideshare won’t let you update slide decks anymore, so I just uploaded my latest version as a new offering. All of the Performance Tuning Features in Oracle SQL Developer, 2018 Edition from Jeff Smith I’ll be presenting this topic at UKOUG this week. if you’d like me to present this to your group of the developers and administrators, drop me …

Oracle SQL Developer Version 18.4 Sneak Peek

thatjeffsmith SQL Developer 13 Comments

So someone asked us on Twitter this morning about a new Document that opens on an Export of a query result set. How can I prevent the "Export Tool" log in SQL Developer 18.3?I get it whenever I create some DDL over the navigation [email protected] @OracleSQLDev #sqldeveloper pic.twitter.com/8zyfquqxZ6 — Tobias Arnhold (@tobias_arnhold) November 15, 2018 The short answer is, that …

Query Builder: Where Are My Joins?

thatjeffsmith SQL Developer 5 Comments

One of the improvements for version 18.3 was a much improved, performant query builder. Of course, not all things are free. Or in fact, nothing is free. So who paid for these performance gains? We disabled one of its primary features. But first, let’s take a step a back and explain the scenario. How it Was, Pre 18.3 The query …

Yes, SQL*Loader is Faster at Loading Records

thatjeffsmith SQL Developer 9 Comments

Someone asked on StackOverflow how to get loading a 1,000,000 records to be faster in SQL Developer. My answer was basically, don’t use SQL Developer to load 1,000,000 records, use SQL*Loader. Now, I also reminded folks that you can USE SQL Developer to build your SQL*Loader scenario. There’s 2 ways actually: Query existing records, export to Loader (Keep Reading this …