Pro MySQL experts voice in open source phần 2 pptx

phrasal verbs in context split phần 2 pptx

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Adobe Flash Catalyst CS5 Classroom in a Book phần 2 pptx

... Image command in Flash Catalyst. ã Copy and paste graphics into the Flash Catalyst artboard.ã Import a Flash Catalyst library package. You will learn how to create a library package later in ... begin a new blank project.From the Library of Joseph Bradley ptg ADOBE FLASH CATALYST CS5 CLASSROOM IN A BOOK 31Importing all artwork to a single page stateWhen you create a new Flash Catalyst ... Flash Catalyst artboard. When you import an Illustrator document with multiple artboards, each artboard appears on a separate page state in Flash Catalyst. Layered artwork in Adobe IllustratorLayered...

Pro MySQL experts voice in open source phần 1 docx

... His first major undertaking was bringing a small mail-ordercompany online (using MySQL) . After hopping around a bit during the 19 90s Internet boom and spending time in the Internet startup world, ... business analyst will focus on threedistinct areas:ã Defining problem domains with the customerã Developing functional requirementsã Defining application scenariosProblem DomainsEach project ... DoubleOrderItem 1 0 *Can PlaceCan BePlaced ByIs Part Of Contains 1 * 1 CHAPTER 1 ■ ANALYZING BUSINESS REQUIREMENTS 17 505x_Ch 01_ FINAL.qxd 6/27/05 3:22 PM Page 17 As you read this book, going from...

Pro MySQL experts voice in open source phần 2 pptx

... process-ing within MySQL, which we’ll cover in detail in Chapter 5. In this chapter, well cover these fundamental concepts regarding transaction processing:ãTransaction processing basics, including ... data pages remain in memory.CHAPTER 2 ■ INDEX CONCEPTS54505x_Ch 02_ FINAL.qxd 6 /27 /05 3 :23 PM Page 54 Second, performance drawbacks to using the transaction processing abilities of a MySQL (or any ... TRANSACTION PROCESSING74505x_Ch03_FINAL.qxd 6 /27 /05 3 :24 PM Page 74 Table 2- 1. A Simple Data Set of Product InformationRID Product ID Name Price Weight Description1 10 02 Teddy Bear 20 .00 2. 00 A...

Pro MySQL experts voice in open source phần 3 ppt

... doesmaintain a list of pointers (think of them as internal record numbers) to those data recordswithin its indexes. This key cache contains a linked list of pointers referencing address spacesinside ... section contains a recinfo struct for each column in the indexes,containing (somewhat redundant) information about the data types in the indexes. Anextra recinfo struct contains information ... 3: 25 PM Page 136 Internal InnoDB BuffersInnoDB caches information in two major internal buffers:ã Buffer pool: This buffer contains cached index data pages (both leaf and non-leaf). The innodb_buffer_pool_size...

Pro MySQL experts voice in open source phần 4 doc

... on your findings.General Profiling Guidelines There’s a principle in diagnosing and identifying problems in application code that is worthrepeating here before we get into the profiling tools ... ona single line with no comments from the developer on why certain joins, hints, and such wereused. In our opinion, there are no valid reasons for not inserting line breaks and proper inden-tations ... mysqladmin tool to produce a process list similar to the one displayed by SHOW ➥FULL PROCESSLIST.To do so, execute #> mysqladmin processlist.Listing 6-15. SHOW FULL PROCESSLIST Results mysql& gt;...

Pro MySQL experts voice in open source phần 5 pot

... row in Product.Listing 7 -58 shows the EXPLAIN output from the derived table SQL in Listing 7 -57 .Listing 7 -58 . EXPLAIN Output of Listing 7 -57 mysql& gt; EXPLAIN-> SELECT p.name FROM Product ... sales information. Listing 8- 25 shows the join. Notice we use the query in Listing 8-24 as a derived table inner-joined to Product2Category in order to retrieve the appropriate products matching ... as shown in Listing 7 -57 .Listing 7 -57 . Example of a Derived Table Query mysql& gt; SELECT p.name FROM Product p-> INNER JOIN (-> SELECT coi.product_id, MIN(price) as "min_price"->...

Pro MySQL experts voice in open source phần 6 pptx

... database level (in the mysql. db table), or for a specific routine (in the mysql. procs_priv table).Creating and altering permissions: To govern creating and altering a stored procedure, MySQL uses ... engine in your stored procedure statement, you will need to continue to use that table type to use thestored procedure. MySQL stores the data for stored procedures in the proc table in the mysql database. ... database.WHAT’S MISSING IN MYSQL STORED PROCEDURES?The MySQL AB developers continue to develop stored procedure features in MySQL. As of version 5.0 .6, afew documented statements are still missing from...

Pro MySQL experts voice in open source phần 7 docx

... “Configuring MySQL, ” and “Upgrading MySQL sections in this chapter.Installing Prebuilt BinariesWith the exception of having MySQL preinstalled with the operating system, using prebuiltbinaries ... a single machineUsing an Existing InstallationThe simplest way to get up and running with MySQL is to use a version of the databaseincluded in your operating system installation. Many Linux ... files installed with MySQL, as well as the data files and logs.# groupadd mysql CHAPTER 14 ■ MYSQL INSTALLATION AND CONFIGURATION 477 505x_Ch14_FINAL.qxd 6/ 27/ 05 3:34 PM Page 477 Listing 13-15....

Pro MySQL experts voice in open source phần 8 ppt

... following topics related to backing up and restoring data in MySQL: ãReasons for creating backupsãBackup and restoration planningãMethods for backing up and restoring MySQL data, including mysqldump, ... confirmation dialog boxFor more information about using MySQL Administrator, see http://dev .mysql. com/doc/administrator/en /mysql- administrator-introduction.html.Thinking in Terms of User RolesUp ... measures in place to secure against intentional andaccidental attacks from within. You don’t want the experience of having an innocent developeraccidentally delete everything in a table in the production...

Pro MySQL experts voice in open source phần 9 doc

... the machines can go offline and notinterrupt the database availability. The cluster also provides more processing power as thecluster size increases.As hinted at in the introduction, MySQL s ... handled in the application.CHAPTER 19 ■ CLUSTER 6 19 505x_Ch 19_ FINAL.qxd 6/27/05 3: 39 PM Page 6 19 Replication ProcessNow that you’re familiar with the binary log, and we’ve hinted at how the binary ... for data.CHAPTER 19 ■ CLUSTER620505x_Ch 19_ FINAL.qxd 6/27/05 3: 39 PM Page 620 Installing MySQL ClusterTo use or try MySQL s cluster technology, you need the clustering tools installed on yourserver....

Pro MySQL experts voice in open source phần 10 ppt

... http://dev .mysql. com/doc /mysql/ en/crashing.html.Problems Starting MySQL ServerHave you ever started the MySQL server only to find that, before you can connect, the MySQL server daemon ended? In MySQL ... Also, starting the server using the MySQL binary itself will keep the process and messages in the forefront, as shown in Listing 20 -10. CHAPTER 20 ■ TROUBLESHOOTING 663505x_Ch20_FINAL.qxd 6/27/05 ... EngineStorageSummary.sqlSELECT t1.ENGINE, t1.SIZE _IN_ MB / (102 4 * 102 4) AS "ENGINE MB", SUM(t2.SIZE _IN_ MB) / (102 4 * 102 4) AS "Total MB"FROM(SELECT ENGINE, SUM(DATA_LENGTH) AS "SIZE _IN_ MB"FROM...

Sams Teach Yourself PHP, MySQL and Apache in 24 Hours phần 2 docx

... Listing 3 .2. Listing 3 .2 A PHP Script Incorporated into HTML 1: <html> 2: <head> 3: <title>Listing 3 .2 A PHP script including HTML</title> 4: </head> You can include ... Sep 29 10: 42: 47 20 02] [notice] Apache/ 2. 0.43 (Unix) PHP/4 .2. 3 configuredPHP is now part of the Apache Web server. If you want to learn how to install PHP on a Windowsplatform, keep reading. ... when naming variables?A2:Your goal should always be to make your code easy to read and understand. A variablesuch as $ab 12 324 5 tells you nothing about its role in your script and invites typos....

Sams Teach Yourself PHP, MySQL and Apache in 24 Hours phần 8 pptx

... until line 56, printing theinformation in the proper table cell. In line 54, you see a link created for a removal script, which you will create in the next section. Line 58 closes the table, and ... written in $display_block in lines 147–151.The final action in this part of the script is to print a link in lines 153–154, in case the user wants toreturn to the selection screen. After this point, ... informationabout the item. You use the values gathered in lines 21–26 to create an image link, print thedescription, and print the price. What's missing are the colors and sizes, so lines...

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