Sql Server Functions
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SQL Functions $39.99 Gives programmers two-in-one coverage, with both a “how-to” on SQL functions and a complete SQL functions reference SQL is the standard language for database queries; this book’s advanced coverage helps programmers write their own SQL functions Covers both the internationally standardized SQL 99 functions and the hundreds of additional functions introduced by vendors, including the subtle variations required to successfully migrate or interoperate between vendor products Covers the latest versions of the major relational database management system (RDMS) applications: Microsoft SQL Server, Oracle, IBM DB2, and MySQL |
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Learning SQL on SQL Server 2005 $35.99 Anyone who interacts with today’s modern databases needs to know SQL (Structured Query Language), the standard language for generating, manipulating, and retrieving database information. In recent years, the dramatic rise in the popularity of relational databases and multi-user databases has fueled a healthy demand for application developers and others who can write SQL code efficiently and correctly. If you’re new to databases, or need a SQL refresher, Learning SQL on SQL Server 2005 is an ideal step-by-step introduction to this database query tool, with everything you need for programming SQL using Microsoft’s SQL Server 2005-one of the most powerful and popular database engines used today. Plenty of books explain database theory. This guide lets you apply the theory as you learn SQL. You don’t need prior database knowledge, or even prior computer knowledge. Based on a popular university-level course designed by authors Sikha Saha Bagui and Richard Walsh Earp, Learning SQL on SQL Server 2005 starts with very simple SQL concepts, and slowly builds into more complex query development. Every topic, concept, and idea comes with examples of code and output, along with exercises to help you gain proficiency in SQL and SQL Server 2005. With this book, you’ll learn: Beginning SQL commands, such as how and where to type an SQL query, and how to create, populate, alter and delete tables How to customize SQL Server 2005′s settings and about SQL Server 2005′s functions About joins, a common database mechanism for combining tables Query development, the use of views and other derived structures, and simple set operations Subqueries, aggregate functions and correlated subqueries, as well as indexes and constraints that can be added to tables in SQL Server 2005 Whether you’re an undergraduate computer science or MIS student, a self-learner who has access to the new Microsoft database, or work for your company’s IT department, Learning SQL on SQL Server 2005 will get you up to speed on SQL in no time. |
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Essential SQL on SQL Server 2008 $38.74 This book, written for readers who have little or no previous experience with databases, SQL, or SQL Server, provides a very systematic approach to learning SQL using SQL Server. Each chapter is written in a step-by-step manner and has examples that can be run using SQL Server. Using the sample tables and data provided, the reader of this book will be able to do all the examples to experience hands-on SQL programming in SQL Server. The book also presents a series of exercises at the end of the chapters to help readers gain proficiency with SQL. With this book you will learn beginning SQL commands – how to retrieve and manipulate data using the simple SELECT statement; how to customize SQL Server 2008′s settings and about SQL Server 2008′s functions; how to create, alter, populate and delete tables; about joins, a common database mechanism for combining tables; query development, the use of views and other derived structures; simple set operations; about aggregate functions; how to write subqueries and correlated subqueries; how to create and use indexes and constraints; transaction processing. |
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SQL Functions: Programmer’s Reference $30.64 Gives programmers two-in-one coverage, with both a "how-to" on SQL functions and a complete SQL functions reference SQL is the standard language for database queries; this book’s advanced coverage helps programmers write their own SQL functions Covers both the internationally standardized SQL 99 functions and the hundreds of additional functions introduced by vendors, including the subtle variations required to successfully migrate or interoperate between vendor products Covers the latest versions of the major relational database management system (RDMS) applications: Microsoft SQL Server, Oracle, IBM DB2, and MySQL |
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SQL $25.22 Essential Skills–Made Easy Written to the SQL:2006 ANSI/ISO standard, this easy-to-follow guide will get you started programming in SQL right away. You will learn how to retrieve, insert, update, and delete database data, and perform management and administrative functions. SQL: A Beginner’s Guide, Third Edition covers new features, including SQL/XML, and is loaded with updated SQL examples along with notes on using them with the latest RDBMS software versions such as MySQL 5.0, SQL Server 2008, and Oracle Database 11g. Designed for Easy Learning: Key Skills & Concepts–Lists of specific skills covered in the chapter Ask the Experts–Q&A sections filled with bonus information and helpful tips Try This–Hands-on exercises that show how to apply your skillsNotes–Extra information related to the topic being coveredSelf-Tests–Chapter-ending quizzes to test your knowledgeAnnotated Syntax–Example code with commentary that describes the programming techniques being illustrated |
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Access 2010 Programmer’s Reference (Wrox Programmer to Programmer) $21.62 A comprehensive guide to programming for Access 2010 and 2007Millions of people use the Access database applications, and hundreds of thousands of developers work with Access daily. Access 2010 brings better integration with SQL Server and enhanced XML support; this Wrox guide shows developers how to take advantage of these and other improvements.With in-depth coverage of VBA, macros, and other pr… |
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SQL Cookbook (Cookbooks (O’Reilly)) $22.73 You know the rudiments of the SQL query language, yet you feel you aren’t taking full advantage of SQL’s expressive power. You’d like to learn how to do more work with SQL inside the database before pushing data across the network to your applications. You’d like to take your SQL skills to the next level. Let’s face it, SQL is a deceptively simple language to learn, and many database developers ne… |
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Microsoft SQL Server 2012 High-Performance T-SQL Using Window Functions $25.00 Apply powerful window functions in T-SQLâand increase the performance and speed of your queriesOptimize your queriesâand obtain simple and elegant solutions to a variety of problemsâusing window functions in Transact-SQL. Led by T-SQL expert Itzik Ben-Gan, youâll learn how to apply calculations against sets of rows in a flexible, clear, and efficient manner. Ideal whether youâ… |
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ACT! By Sage 2008 10.0 [OLD VERSION] $229.95 Make contacts. Build relationships. Get results. ACT! by Sage 2008 (10.0) is a feature rich, robust contact andcustomer manager ideal for individuals and small business customers of up to 10 networked users1 in a variety of industries looking to organize contact information, manage daily responsibilities, and communicate more effectively to improveyour productivity. ACT… |
SQL Tuning: Using Performance Intelligence
A set of metrics which measures past trend data, called Performance Intelligence, is often studied to find solutions to performance problems. Through the use of conventional business intelligence ideals, it helps improve the Oracle SQL performance tuning on the Oracle database.
Get some more information on Oracle SQL performance tuning.
In order to identify the most frequent issues end users experience, Performance Intelligence can be applied to analyze the missions of granular data points in the Performance Data Warehouse. By studying the most common end user difficulties, then the most critical issues impacting the Oracle SQL performance tuning can be assessed. These underlying issues can immediately be addressed by DBAs and application developers before further harm can be done to the Oracle SQL tuning efforts.
Discover the benefits of Oracle SQL tuning.
Better Oracle SQL Performance Tuning through Performance Intelligence
SQL Server query blockages can be resolved with Performance Intelligence, which focuses on application wait time in order to clear the jam. The following are the measurements and key concepts of Performance Intelligence:
- Measure Time, Don’t Count Operations
To end users, the only thing that matters is how long they have to wait for a task to complete. If it takes too long, then, from their perspective, there is a problem with the application. No matter the number of I/O operations, performance intelligence measures wait time and optimizes performance from the users perspective.
- Focus on Queries
Performance intelligence breaks down wait time to its smallest level of granularity to measure performance at the level of SQL queries and individual sessions. The capture of data at the individual query level gives a more complete picture of system performance than across an entire instance or database.
- Continuous Capture
Every session is monitored all of the time with Performance Intelligence. This constant monitoring makes it easier to catch any issue that may warrant phone calls from the end user. Conversely, intermittent tracing can overlook problems in real time as they happen.
- Locating Historical Data
You can learn a lot by finding trends and patterns from the past when you are trying to fix a current problem. This is where Performance Intelligence is helpful as it creates a full historical view that can be compared to current trends, helping to highlight the issue.
The key to better SQL server performance is in focusing on the wait time the end user experiences. Performance intelligence techniques capture wait time data so that DBAs can see applications from the users perspective, enabling them to improve database performance proactively.
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ASP.NET at Work: Building 10 Enterprise Projects $54.99 Improve your ASP.NET know-how by building 10 ready-to-use applicationsASP.NET provides developers with more functionality and flexibility to develop dynamic Web applications while at the same time writing less code. If you're an ASP developer familiar with ASP.NET and Visual Studio .NET basics but unsure of how to connect all of these technologies to build useful applications, this book provides a unique approach to help you solve this problem.Centered on ten applications, these projects present complete programs that you can adopt and modify for use in your own organization. With special emphasis on those ASP.NET features that you'll utilize most often, seasoned ASP developer Eric Smith walks you through the following applications:* Project 1: Address Book-Build an ASP.NET application connected to a Microsoft SQL Server database.* Project 2: Contact Manager-Build reusable business objects to handle the business logic and validation necessary for most applications.* Project 3: Calendar Viewer -Use the date-and-time functions included in .NET to handle all sorts of calendar events, both one-time and recurring.* Project 4: Web Log Analyzer-Create applications for Web traffic, build a Windows service to gather logs and import them into SQL Server, and build an ASP.NET application to view the analysis.* Project 5: ASP.NET Error Manager -Use Event Log objects to collect errors from your ASP.NET applications in a central location and provide information on what occurred and when.* Project 6: Online Store-Build the "classic" online store from start to finish.* Projects 7-10: Teamwork Network-Build an online collaboration system that includes project tracking, file sharing, and discussion forums.The companion CD-ROM contains the complete code for the ten projects and bonus features for Project 10.The companion Web site contains a working version of each of the ten projects built in the book.Wiley |
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Access 2003 VBA: Programmer's Reference $1 Its power and short learning curve have made Access Microsoft's leading consumer relational database management system for desktop applications. VBA lets you tap more of that power, responding to application level events, displaying forms and reports, manipulating toolbars, and much more. In this book, a crack team of programmers including two Microsoft MVPs shows you how to take control of Access 2003 or 2002 using VBA. You'll learn to create and name variables, use DAO and ADO to manipulate data, handle errors correctly, create classes and use APIs, and more. An entire chapter is devoted to the changes in Access 2003, including new wizards and GUI features that previously required VBA code as well as new VBA features.You'll receive a thorough education in system security, macro security, and the Access Developer Extensions (ADE). You will discover how to access data with VBA, execute and debug VBA code, and use VBA with Access objects. Finally, you will learn more about the relationship between Access and SQL Server®, and how to use VBA in Access to control and enhance other Office applications.What you will learn from this bookHow to take advantage of the built-in Access object library, using Access commands and executing them from any Access toolbar What you need to know to design your own classes, implement common APIs in your code, and use SQL to access dataHow to configure custom menus for your Access database applicationsWays to transfer information between Access and Excel, Word, Outlook®, and other Office programsHow to show or hide entire sections of reports based on data entered on a form, or hide form fields based on database login informationObject models you can use when writing VBA code in Access, and a list of common API functions to use in your codeWho this book is forThis book is a comprehensive resource for Access users and VBA developers who want to |