Download SQL for MySQL Developers: A Comprehensive Tutorial and by Rick F. van der Lans PDF
By Rick F. van der Lans
The such a lot entire and sensible consultant to MySQL model 5’s robust SQL Dialect
MySQL model five bargains a SQL dialect with significant strength. In SQL for MySQL builders , Rick F. van der Lans is helping you grasp this model ofSQL and take good thing about its complete capability. utilizing case learn examplesand hands-on workouts, van der Lans illuminates each key concept,technique, and statement–including complex positive aspects that make iteasier to create even the main advanced statements and programs.
Drawing on many years of expertise as an SQL criteria staff member and firm advisor, he finds precisely why MySQL’s dialect works because it does–and easy methods to get the main out of it. You’ll achieve strong perception into every little thing from uncomplicated queries to kept methods, transactions to information security.
Whether you’re a programmer, internet developer, analyst, DBA, or database person, this booklet can take you from “apprentice” to real SQL professional. If you’ve used SQL in older types of MySQL, you’ll turn into dramatically extra effective–and if you’re migrating from different database structures, you’ll achieve functional mastery quick .
Writing queries, together with joins, services, and subqueriesUpdating factsCreating tables, perspectives, and different database itemsSpecifying keys and different integrity constraintsImproving potency with indexesEnforcing defense through passwords and privilegesEmbedding SQL statements inside of personal home page coursesBuilding saved systems and triggersUsing transactions, locking, rollback, and isolation degreesUtilizing MySQL’s catalog
All of the book’s pattern courses can be found for obtain from www.r20.nl.
About the writer
Rick F. van der Lans is writer of the vintage advent to SQL , the definitive SQL advisor that database builders have trusted for greater than two decades. he's a expert, writer, and lecturer focusing on database expertise, improvement instruments, info warehousing, and XML. As coping with director of the Netherlands-based R20/Consultancy, he has recommended many huge businesses on defining their IT architectures. He chairs the ecu Meta info convention, and writes columns for a number of magazines.
About the Author
PART I advent
CHAPTER 1 advent to MySQL
CHAPTER 2 The Tennis membership pattern Database
CHAPTER three fitting the software program
CHAPTER four SQL in a Nutshell
PART II Querying and Updating information
CHAPTER five opt for assertion: universal components
CHAPTER 6 pick out Statements, desk Expressions, and Subqueries
CHAPTER 7 pick out Statement:The FROM Clause
CHAPTER eight choose assertion: The the place Clause
CHAPTER nine decide upon assertion: decide upon Clause and Aggregation services
CHAPTER 10 pick out assertion: the crowd via Clause
CHAPTER eleven opt for assertion: The HAVING Clause
CHAPTER 12 pick out assertion: The ORDER via Clause
CHAPTER thirteen decide on assertion: The restrict Clause
CHAPTER 14 Combining desk Expressions
CHAPTER 15 The person Variable and the SET assertion
CHAPTER sixteen The HANDLER assertion
CHAPTER 17 Updating Tables
CHAPTER 18 Loading and Unloading info
CHAPTER 19 operating with XML files
PART III developing Database items
CHAPTER 20 growing Tables
CHAPTER 21 Specifying Integrity Constraints
CHAPTER 22 personality units and Collations
CHAPTER 23 The ENUM and SET varieties
CHAPTER 24 altering and losing Tables
CHAPTER 25 utilizing Indexes
CHAPTER 26 perspectives
CHAPTER 27 developing Databases
CHAPTER 28 clients and knowledge safety
CHAPTER 29 Statements for desk upkeep
CHAPTER 30 The express, DESCRIBE, and aid Statements
PART IV Procedural Database gadgets
CHAPTER 31 saved tactics
CHAPTER 32 kept capabilities
CHAPTER 33 Triggers
CHAPTER 34 occasions
PART V Programming with SQL
CHAPTER 35 MySQL and Hypertext Preprocessor
CHAPTER 36 Dynamic SQL with ready assertion
CHAPTER 37 Transactions and Multiuser utilization
APPENDIX A Syntax of SQL
APPENDIX B Scalar features
APPENDIX C method Variables
APPENDIX D Bibliography
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Extra resources for SQL for MySQL Developers: A Comprehensive Tutorial and Reference
The System R project was finished in 1979. Developers used the knowledge acquired and the technology developed in these three phases to build SQL/DS. SQL/DS was the first commercially available IBM relational database server. In 1981, SQL/DS came onto the market for the operating system DOS/VSE, and the VM/CMS version arrived in 1983. In that same year, DB2 was announced. Currently, DB2 is available for many operating systems. IBM has published a great deal about the development of System R, which happened at a time when conferences and seminars focused greatly on relational database servers.
Each time a table is updated, the database server has to check whether the new data satisfies the relevant integrity constraints. This is a task of the database server. The integrity constraints must be specified first so that the database server knows what they are. Integrity constraints can have several forms. Because some are used so frequently, they have special names, such as primary key, candidate key, alternate key, and foreign key. The analogy with the road signs applies here as well. Special symbols have been invented for frequently used road signs, and these also have been given names, such as a right-of-way sign or a stop sign.
5 shows this program. First, an SQL statement is entered (SELECT * FROM PLAYERS); the result is shown underneath as a table. 7). 7 An example of the query program WinSQL The second way in which SQL can be used is called preprogrammed SQL. Here, the SQL statements are embedded in an application that is written in another programming language. Results from these statements are not immediately visible to the user but are processed by the enveloping application. Preprogrammed SQL appears mainly in applications developed for end users.Rated 5 – based on votes of