By Alex Davies
ISBN-10: 0672328550
ISBN-13: 9780672328558
ISBN-10: 0768665019
ISBN-13: 9780768665017
Clustering is the ultimate section of MySQL that makes it actually enterprise-level and ready to compete absolutely with proprietary databases resembling Oracle and Microsoft SQL Server. The elevated variety of high-demand, high-productivity companies and associations deciding upon MySQL, together with MIT, the dep. of place of origin defense, NASA, and Nokia, to call a couple of, desire the good thing about clustering databases for top functionality and scalability.MySQL AB has stepped as much as the plate to supply complicated, high-availability, trustworthy clustering. As this call for has elevated, so has the necessity for info. MySQL Clustering bargains thorough, authoritative guideline on constructing and administering a MySQL Cluster from the builders of the cluster itself. you are going to find out about every little thing from set up and configuration to functionality and troubleshooting during this authoritative reference consultant to MySQL clustering.
Read Online or Download MySQL Clustering PDF
Best sql books
Download e-book for iPad: The Guru's Guide to Transact-SQL by Ken Henderson
This can be a coder's publication. it is meant to assist builders construct functions that utilize Transact-SQL. it is not approximately database management or layout. it is not approximately end-user or GUI software improvement. it is not even approximately server or database functionality tuning. it is approximately constructing the simplest Transact-SQL code attainable, whatever the program.
Seasoned SQL Server 2008 Analytics presents every thing you must comprehend to increase subtle and visually attractive revenues and advertising dashboards utilizing SQL Server 2008 and to combine these dashboards with SharePoint, PerformancePoint, and different key Microsoft applied sciences. The booklet starts off through addressing the various misconceptions that encompass using key functionality signs (KPIs) and giving a short evaluation of the enterprise intelligence (BI) and reporting instruments that may be mixed at the Microsoft platform that can assist you generate the implications that you simply desire.
[ this is often an excerpt from my weblog submit approximately this e-book: [. .]
I am making plans to take the MCTS 70-433 Certification examination. If and whilst is that going to ensue, i'm really not yes but. it's not that i am definite while yet i am hoping will probably be within the close to destiny. MCITP 70-451 can be in my to-do record for the final area of this 12 months (or first zone of 2011) this is why it truly is particularly very important for me to nail this 70-433 examination the soonest I can.
I am no longer utilizing the MCTS 70-433 Self-Paced education package in my training. as an alternative, i'm utilizing the true MCTS SQL Server 2008 examination 70-433 Prep package from Syngress. Judging from my optimistic adventure taking the 70-431 examination few months in the past, i will rather well say that the true MCTS 70-433 Prep equipment gets the task performed. i admire the beneficial properties of this prep ebook. i like the truth that the reply keys of the self try questions are discovered correct after the questions. many of the different beneficial properties of the e-book i like are:
- checklist Of examination targets in each chapter
- "Configuring & imposing" and "Head of the category" packing containers that spotlight very important notes approximately specific beneficial properties of SQL Server 2008
- examination Warnings that include info on a few gotchas that could be severe whilst taking the exam
- attempt Day counsel which spotlight helpful, good, the best way to be mindful of.
- step by step Exercises
- FAQ that enhances what you've long gone over within the chapter
- and naturally the standard creation and precis in every one chapter.
The purely issues that I pass over from the MS Press Self-Paced education package are the perform examination CD and the tear-out research consultant. yet these shouldn't be difficulties as i've got an entry to a improvement atmosphere that i will be able to play with in coaching for this examination; and that i created my very own personalized 70-433 learn advisor (with highlights on each one ambitions and money packing containers) in response to the Microsoft studying site . i've got made my custom-made learn advisor on hand for everyone. you could obtain it [from my blog]:[. .] or e mail me at mribunal [at] gmail [dot] com
My genuine good fortune or failure eventually relies on how a lot attempt i'm prepared to exert in learning for this examination and never only on any books or research fabrics.
Defensive Database Programming with SQL Server - download pdf or read online
Resilient T-SQL code is code that's designed to final, and to be accurately reused by means of others. The objective of protecting database programming, the aim of this publication, is that can assist you to provide resilient T-SQL code that robustly and gracefully handles situations of accidental use, and is resilient to universal alterations to the database atmosphere.
- Oracle PL/SQL Language Pocket Reference: A Guide to Oracle's PL/SQL Language Fundamentals (5th Edition)
- Plug-In PHP: 100 Power Solutions: Simple Solutions to Practical PHP Problems
- Applied Microsoft SQL Server 2008 Reporting Services
- Oracle: A Database Developer's Guide 2 E
- Dreamweaver CS5: The Missing Manual
- Professional Microsoft SQL Server 2012 Integration Services
Extra info for MySQL Clustering
Sample text
If you get an error such as -bash: mysql: command not found, you have not correctly changed the path. If you get the correct version, you have MySQL-Max installed. cnf), but we do not cover these steps here. If you are not entirely confident with any of these things, you should consult the MySQL manual. Upgrading a Binary Tarball Setup To upgrade a binary tarball setup, you follow this process: 1. gz file in /usr/local/ and then extract it. 2. Make a full backup. 3. Remove the symlink mysql. 4.
Other Methods of Starting a Cluster You might find that it is extremely inconvenient to have to log in to each machine to start ndbd, particularly if you have a very large number of nodes in your cluster and/or exotic authentication methods on the servers that make up your cluster which make logging in to lots of servers a time-consuming and tedious process. Several tricks are worth mentioning; the first is to use SSH to start all your data nodes (using the ssh -t command to issue a command and then log straight out).
What you are now going to do is kill some nodes to make sure that the cluster remains working. First of all, you open the MySQL client on one of the storage nodes and issue the SELECT query. Next, you go to the management node and either issue kill -9 to the ndb_mgmd process or, if the management node is alone on the server (in other words, if there is not a SQL or storage node also on the same server), unplug the network or power cable. Then you return to the SQL node (that is, the MySQL client) and issue the SELECT query, and you should find that it still works.
MySQL Clustering by Alex Davies
by Brian
4.0