sql server 2012 tsql recipes a problemsolution approach pdf download

... aliases. In fact, SQL Server also supports its own proprietary syntax. Here are three examples that all mean the same thing: VacationHours AS Vacation, VacationHours Vacation, Vacation = VacationHours, I ... standard syntax for handling spaces and other special characters in alias names. SQL Server also supports a proprietary syntax involving square brackets. Following are two examples that are ... Jonathan Gennick e SELECT command is the cornerstone of the Transact -SQL language, allowing you to retrieve data from a SQL Server database (and more specifically from database objects within a...

Ngày tải lên: 08/03/2014, 16:20

... gateway metric. This also allows you to create fault tolerance by configuring a secondary gateway attached to a lower-speed link. For example, if the gateway attached to a T-1 line is unavailable, ... the operating system assumes a default value of 1. This means that APIPA is turned on and enabled on all Windows Server 2003 adapters by default. Allen_7113C01.fm Page 14 Wednesday, May 31, 2006 ... &H04 arrBlobValues(33) = &H00 arrBlobValues(34) = &H00 arrBlobValues(35) = &H00 arrBlobValues(36) = &H00 arrBlobValues(37) = &H00 arrBlobValues(38) = &H00 arrBlobValues(39)...

Ngày tải lên: 23/03/2014, 21:21

Ngày tải lên: 24/03/2014, 01:21

Ngày tải lên: 06/08/2013, 17:32

Ngày tải lên: 06/08/2013, 17:32

... the many tools that can generate an artificial load on a given server or database. Numerous third-party tools are available. Microsoft oers SQLIO (available at http:// microsoft.com /download/ en/details.aspx?displaylang=en&id=20163), ... concentrate on hardware configuration and upgrades, you may obtain a satisfactory performance gain. However, a bad SQL query sent by the application can consume all the hardware resources available, ... pattern of the application. is information can ã be used to eectively distribute database administration activities, such as full database backup and database defragmentation during nonpeak...

Ngày tải lên: 12/02/2014, 12:20

... ■ Chapter 1: Spatial Reference Systems 1 ■ Chapter 2: Spatial Features 21 ■ Chapter 3: Spatial Datatypes 51 ■ Chapter 4: Creating Spatial Data 77 ■ Chapter 5: Importing Spatial Data 101 ... A Point is defined by a pair of coordinate values, either an x-coordinate value and a y-coordinate value from a planar coordinate system, or a latitude and longitude coordinate value from a ... Reference Systems Spatial data analysis is a complex subject area, taking elements from a range of academic disciplines, including geophysics, mathematics, astronomy, and cartography. Although you...

Ngày tải lên: 16/02/2014, 13:20

... Sheikh Technical Editors Charmaine Pereira Sharvari Baet Jalasha D'costa Copy Editors Alda Paiva Brandt D'Mello Insiya Morbiwala Aditya Nair Project Coordinator Yashodhan Dere Proofreader Chris ... installed without installing SQL Server, download the SQL Server Feature 2012 pack. How to do it If you are installing SQL Server or already have SQL Server: 1. Load up your SQL Server install ... that are accessible programmatically. For example, when we create an SMO server variable, we can then access databases, logins, and database-level triggers. Once we get a handle of individual...

Ngày tải lên: 18/02/2014, 06:20

... databases managed per DBA. Table 2 shows these calculations for the respective databases. Database Average Burdened DBA Salary Annual Training Cost per DBA Total Annual Cost per DBA ... that overall, Microsoft SQL Server required significantly less effort to install and maintain, than Oracle Database. Study participants reported that on average a Database Administrator (DBA) ... tasks than Oracle Database. The average installation time for a Microsoft SQL Server database was 15.1 hours, while the average time for Oracle Database was 24.8 hours. The average upgrade time...

Ngày tải lên: 19/02/2014, 12:20

... connection. ã Analysis Services MDX/DMX/XMLA Query: Data within a specialized database known as an analysis database allow you to interrogate the data and analyze the information contained within. ... You are now at the stage that you can name the instance of the install. Each instance must have a unique name attached to it, although “no name,” known as a default instance, is also classified ... MDS you can bring the data together in one master data hub. Each of the databases has a valid use in its own right and does belong as a separate entity; however, an organization’s management...

Ngày tải lên: 06/03/2014, 10:20

... package, the Data Flow tab handles the transformation of data. Every package has a single Control Flow, but can have many Data Flows. Almost anything that manipulates data falls into the Data ... important task that loads and transforms data into an OLE DB Destination.  Execute Package Task—Enables you to execute a package from within a package, making your SSIS packages modular. ... format. SSIS CAPABILITIES AVAILABLE IN EDITIONS OF SQL SERVER 2012 The features in SSIS and SQL Server that are available to you vary widely based on what edition of SQL Server you’re using. As you can...

Ngày tải lên: 06/03/2014, 23:20

... 719 Creating the DataSetParameter Class 720 Declarations 720 Implementing IDataParameter 720 ParameterName Property 721 Value Property 722 Creating the DataSetParameterCollection Class 723 Namespaces ... Project Add Item Template 149 Creating a Data Source in the Report Wizard 149 Creating a Data Source When Defi ning a Dataset 152 Data Sources and Query Languages 153 T -SQL Query Design 154 Data Warehouse ... Sydney and is an internationally recognized speaker who has spoken at TechEd USA, Australia, and even China. His passion about BI, in particular with visualization of data, resulted in Grant creat- ing...

Ngày tải lên: 14/03/2014, 09:20

... from a database on this server to another database (on this or another server) or vice versa ã Management: Details maintenance plans, policy management, data collection, and Database Mail setup, ... connection. ã Analysis Services MDX/DMX/XMLA Query: Data within a specialized database known as an analysis database allow you to interrogate the data and analyze the information contained within. ... data types and the use of Language-Integrated Query (LINQ). It also deals with data, such as XML, compact devices, and massive database installations, that reside in many different places. Also,...

Ngày tải lên: 15/03/2014, 10:20

... strong, and it’s still the basis for the leading database platforms—what we call relational database management systems (RDBMSs). SQL is an attempt to create a language based on the relational model. ... the set-based approach to addressing T -SQL querying tasks is. T -SQL is a dialect of standard SQL (both ISO and ANSI standards). SQL is based (or attempts to be based) on the relational model, ... The book’s page has a link to download a compressed le with the book’s source code, including a le called TSQL2 012 .sql that creates and populates the book’s sample database, TSQL2 012. www.it-ebooks.info ...

Ngày tải lên: 16/03/2014, 00:20

... to take advantage of one of the many tools that can generate an artificial load on a given server or database. Numerous third-party tools are available. Microsoft oers SQLIO (available at http:// microsoft.com /download/ en/details.aspx?displaylang=en&id=20163), ... concentrate on hardware configuration and upgrades, you may obtain a satisfactory performance gain. However, a bad SQL query sent by the application can consume all the hardware resources available, ... for a highly transactional OLTP database, placing transaction log files on a RAID 5 array will significantly degrade the array’s performance. Although you should not place the transactional log...

Ngày tải lên: 17/03/2014, 19:20

... the Tabular model and is very similar to the concept of a database in the SQL Server relational database. An instance of Analysis Services can contain many data- bases, and each database can be ... similar to a table in the relational database world. A table in Tabular is usually loaded from a single table in a relational database or from the results of a SQL SELECT statement. A table has a ... manage databases that have already been deployed, can also be used to write queries against databases. Databases are made up of one or more tables of data. Again, a table in the Tabular model...

Ngày tải lên: 22/03/2014, 09:20

... like, you can create a database snapshot. A snapshot is nothing more than a le (in the Data-tier Application Component Package, [dacpac] format) that holds the serialized state of a database model, ... SQL Server BI stack, including SQL Server Fast Track Data Warehouse appliances, SQL Server Parallel Data Warehouse edition, SQL Server Integration Services, Analysis Services, Master Data ... Contents Partially Contained Databases 244 Creating a Partially Contained Database 245 Creating a Contained User 245 Other Partially Contained Database Features 246 How Hackers Attack SQL Server 249 Direct...

Ngày tải lên: 23/03/2014, 00:20

Ngày tải lên: 24/03/2014, 01:21