(SL Antipatterns) [PDF/EBOOK] ß Bill Karwin

  • ebook
  • 328
  • SL Antipatterns
  • Bill Karwin
  • en
  • 02 May 2020
  • 9781680504811

Bill Karwin Å 4 Read

SL Antipatterns Read & Download ✓ 104 Read Ý PDF, DOC, TXT or eBook Å Bill Karwin Bill Karwin Å 4 Read In this book helps you identify explain and correct a uniue and dangerous antipattern The four parts of the book group the anti​patterns in terms of logical database design physical database design ueries and application development The chances are good that your application's database layer already contains problems such as Index Shotgun Keyless Entry Fear of the Unknown and Spaghetti uery This book will help you and your team find them Even better it will also show you how to fix them and how to avoid these and other problems in the futureSL Antipatt. This is a catalog of what the author considers widespread bad practices in the use of relational databases and SL programmingMost antipatterns are about misunderstandings on good database design for example the author discusses such timeless classics as implementing many to many relationships by putting multiple comma separated values in a row For instance the database backing a blog whose posts can have an arbitrary number of tags would have a column TAGS with entries such as tag1 tag2 tag4 I would have appreciated some concrete discussions on writing performant SL ueries I am no SL expert but am wary of writing complicated JOIN statements but this fear is a mostly irrational one I would have liked to see this important topic addressedIt s a nice compendium of practices to avoid with highly memorable titles Pseudokey neat freak is my favorite but I m not sure this would be the first title one should read on the subject

Read & Download SL AntipatternsSL Antipatterns

SL Antipatterns Read & Download ✓ 104 Read Ý PDF, DOC, TXT or eBook Å Bill Karwin Bill Karwin Å 4 Read Bill Karwin has helped thousands of people write better SL and build stronger relational databases Now he's sharing his collection of antipatterns the most common errors he's identified in those thousands of reuests for helpMost developers aren't SL experts and most of the SL that gets used is inefficient hard to maintain and sometimes just plain wrong This book shows you all the common mistakes and then leads you through the best fixes What's it shows you what's behind these fixes so you'll learn a lot about relational databases along the wayEach chapter. First this is based on B60 printing version 2010 4 1I was hoping to get a little out of this book I bought it because I saw the excerpt from the chapter Naive Trees and the statement most developers aren t SL experts and most of the SL that gets used is inefficient hard to maintain and sometimes just plain wrong on PragProg Bookshelf Not wanting to create poor SL I knew I needed this bookI struggled for a long time with a database that had a large tree structure so I m always looking for better ways of dealing with trees in databases After a lot of work I finally ended up with what basically euates to the Enumerated Path pattern I wish I d had this book a few years ago when I started that project it would have saved me a ton of timeI think the chapters are well written and seem to cover a lot of issues a developer might encounter in his first few years of development The author uses good real world examples written in clear languageIf you re a developer struggling with database problems I d say pick this book up If you ve been developing for upwards of 10 years you can probably skip it hopefully you ll already know most everything he covers

Read Ý PDF, DOC, TXT or eBook Å Bill Karwin

SL Antipatterns Read & Download ✓ 104 Read Ý PDF, DOC, TXT or eBook Å Bill Karwin Bill Karwin Å 4 Read Erns gives you a rare glimpse into an SL expert's playbook Now you can stamp out these common database errors once and for allWhatever platform or programming language you use whether you're a junior programmer or a PhD SL Antipatterns will show you how to design and build databases how to write better database ueries and how to integrate SL programming with your application like an expert You'll also learn the best and most current technology for full text search how to design code that is resistant to SL injection attacks and other techniues for success. It s a very good book for the people who just learned SL I regret that I did not read it before because it will resolve some of issues during my work