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Microsoft SQL Server 2008 R2 Unleashed- P11 pdf

... of SQL Server ImplementationsNetworkDatabase Mirroring Topology with Snapshots SQL Server 2008 SQL Server 2008 Mirror Server Principal Server Role: PARTNERRole: PARTNER SQL Server 2008 ... Advanced Server Windows 2003 Advanced Server SQL Server 2008 (Virtual SQL Server) SCSILocal BinariesLocal BinariesASPProd1E:C:C:Master DBTempDBHOE DBASPProd2 SQL Server 2008 (physical) SQL ... develop-ment tasks on SQL Server 2008. SSMS was introduced with SQL Server 2005 and replaced the Enterprise Manager, Query Analyzer, and Analysis Manager that were available in SQL Server 2000. Microsoft...

Microsoft SQL Server 2008 R2 Unleashed- P18 pdf

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... displayed next to the column in the column list.The filtering options in SQL Server 2008 are similar to those available in SQL Server 2005. Which options are available depends on the type of column ... are not complet-ing successfully.TSQL_Duration Traces the total execution time for each completed SQL statement or RPC.TSQL_Grouped Traces the star t of SQL statements and RPCs, g rou ped ... General tab of the Trace Properties window, are listed in Table 6.1.CHAPTER 6 SQL Server ProfilerTABLE 6.1 SQL Profiler TemplatesTemplate DescriptionSP_Counts Tracks all the stored procedures...

Microsoft SQL Server 2008 R2 Unleashed- P33 pdf

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... the latest SQL Server 2008 functionality through this provider.. Microsoft OLE DB provider for SQL Server This OLE DB provider, known as SQLOLEDB, is specialized for accessing SQL Server data ... to SQL Server 2008 using ODBC, you use a connec-tion string or a DSN that is accessible to the client application at runtime. The ODBC driver used with SQL Server 2000 (simply called SQL Server) ... process:msiexec /i sqlncli.msi APPGUID={unique identifier for your product}NOTEThe program name for SNAC found in the Add or Remove Programs Control Panel applet is Microsoft SQL Server 2008...

Microsoft SQL Server 2008 R2 Unleashed- P61 pdf

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... 2008 Reporting Server Rpt DB SQL Server 2008 North America RegionRegionalization(multiple owners) xyz DB SQL Server 2008 Europe Regionxyz DB SQL Server 2008 Primary Failoverxyz DB SQL Server 2008 Hot ... 2008 Hot Spare (Fail-over)xyz DB SQL Server 2008 USA (Headquarters)Enabling/Partitioningxyz DB SQL Server 2008 Europe Server xyz DB SQL Server 2008 Asia Server xyz DBFIGURE 19.2 Data replication ... of SQL statements being replicated across the network versus standard DML statements. Download from www.wowebook.com ptg548 SQL Server 2008 Primary OLTPReporting/ODSOLTP DB SQL Server 2008 Reporting Server Rpt...

Microsoft SQL Server 2008 R2 Unleashed- P64 pdf

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... with the ROWGUIDCOL prop-erty, SQL Server automatically uses that column for the row identifier. If not, SQL Server adds a column called rowguid to the table. SQL Server also places an index on ... member of the sysadmin server role, so you should ensure that now. Then you use the following steps to configure a server as a distributor (remote distributor):1. In SQL Server Management Studio, ... options:. Configure this server to be a distributor.. Configure this server to be both a publisher and distributor.. Configure this server to be a publisher that uses another server as its distributor.2....

Microsoft SQL Server 2008 R2 Unleashed- P86 pdf

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... columns are the best candidates. SQL Profiler is discussed in more detail in Chapter 6, SQL Server Profiler.” In addition, Chapter 34 discusses the use of the SQL Server Profiler and Database ... advantages.Creating Indexes with T -SQL Transact -SQL (T -SQL) is the most fundamental means for creating an index. This method was available in all previous versions of SQL Server. It is a very powerful ... these indexes make up the bulk of this effort.Managing Indexes with T -SQL One of the T -SQL features available with SQL Server 2008 is the ALTER INDEX statement. This statement simplifies many of...

Microsoft SQL Server 2008 R2 Unleashed- P87 pdf

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... remained the same in SQL Server 2008. Several features that were added in SQL Server 2005, such as cascading integrity constraints, are still supported in SQL Server 2008. The lack of change ... comprehensive in 2005 and remain so in 2008. Keep in mind that bound defaults, which were deprecated in SQL Server 2005, are still available in SQL Server 2008. For now, you can still use this ... managing indexes with T -SQL, but the ALTER INDEX statement provides the bulk of what you need. Many of the other T -SQL options that you may have used for managing indexes in SQL Server 2000 and earlier,...

Microsoft SQL Server 2008 R2 Unleashed- P94 pdf

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... versions of SQL Server that did not support the reuse of execution plans for T -SQL statements or batches. Applications connecting to SQL Server 2000 and higher should use the sp_executesql system ... quite simple. SQL Server parses the commands sent to it in a batch by searching for keywords. Stored procedure names aren’t keywords. If SQL Server finds a procedure name among the SQL statements, ... statements, chances are that SQL Server will return an error message because it tries to treat it as part of the preceding command. Sometimes the execution is successful, but SQL Server doesn’t execute...

Microsoft SQL Server 2008 R2 Unleashed- P97 pdf

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... C:\MSSQL2008\MSSQL10 .SQL2 008UNLEASHED\MSSQL\DATA\master.mdf PRIMARY 4096 KB Unlimited 10% data only mastlog 2 C:\MSSQL2008\MSSQL10 .SQL2 008UNLEASHED\MSSQL\DATA\mastlog.ldf NULL 512 KB Unlimited 10% log onlyexec bigpubs2008 ... maxsize growth usage bigpubs2008 1 E:\MSSQL2008\DATA\bigpubs2008.mdf PRIMARY 214912 KB Unlimited 10% data only bigpubs2008_log 2 E:\MSSQL2008\DATA\bigpubs2008_log.LDF NULL 504 KB Unlimited ... Using SQL Server Management StudioOne of the great tools available in the SQL Server 2000 Query Analyzer, the built-in SQL Debugger, was left out of SQL Server Management Studio (SSMS) in SQL Server...

Microsoft SQL Server 2008 R2 Unleashed- P132 pdf

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... Caching35Although SQL Server can also match query plans for ad hoc SQL statements, there are some limitations as to when a plan can be reused. For SQL Server to match SQL state-ments to existing ... specifiedTo avoid the unnecessary recompilation of statements that do not require it, SQL Server 2008 performs statement-level recompilation: only the statement inside the batch or stored procedure ... subsequent SQL statements, the Database Engine first checks to see whether an existing execution plan for the same SQL statement already resides in the plan cache. If it finds one, SQL Server attempts...

Microsoft SQL Server 2008 R2 Unleashed- P133 pdf

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... processor in SQL Server 2008 includes parallel query processing—an execution strategy that can improve the performance of complex queries on computers with more than one processor. SQL Server inserts ... SQL Server can eliminate duplicate rows by the sorting the result set in a worktable to identify and remove the duplicates, similar to how a worktable is used for GROUP BY queries. In SQL Server ... simply states that if A=B and B=C, then A=C. SQL Server supports the transitive property in its query predicates. Predicate transitivity enables SQL Server to infer a join equality from two given...

Microsoft SQL Server 2008 R2 Unleashed- P135 pdf

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... (<> or !=) comparisons. References to functions SQL Server 2008 enables you to override the default simple parameterization behavior of SQL Server and provide parameterization for more complex ... and process rows in these intermediate tables, some rows might exceed SQL Server s row size limit. If this happens, SQL Server generates an error during query execution. When the ROBUST PLAN ... the normal con-catenation is likely to still take place.Forced ParameterizationIn SQL Server 2008, if a SQL statement is executed without parameters, the Query Optimizer parameterizes the...

Microsoft SQL Server 2008 R2 Unleashed- P139 pdf

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... version of SQL Server. It is recommended that you switch to using the SET SHOWPLAN_XML option instead.Query StatisticsIn addition to the new dynamic management objects, SQL Server 2008 still ... it.Using the SET SHOWPLAN OptionsIn addition to the graphical execution plans available in SSMS, SQL Server 2008 provides three SET SHOWPLAN options to display the execution plan information in a ... of other SQL Server activity. Generally speaking, the queries with the fewest logical reads are the fastest queries. If you want to monitor the overall cache hit ratio for all SQL Server activity...

Microsoft SQL Server 2008 R2 Unleashed- P142 pdf

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... Lock Activity in SQL Server 37Viewing Locking Activity with SQL Server ProfilerAnother tool to help you monitor locking activity in SQL Server 2008 is SQL Server Profiler. SQL Server Profiler ... of SQL Server 2008, the SQL Server performance counters are listed underthe name of the SQL Server instance rather than under the generic SQLServer perfor-mance counters.You can use the SQLServer:Locks ... Performance Monitor for monitoring SQL Server performance, see Chapter 39, “Monitoring SQL Server Performance.” SQL Server Lock TypesLocking is handled automatically in SQL Server. The Lock Manager chooses...

Microsoft SQL Server 2008 R2 Unleashed- P150 pdf

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... followingtasks on the SQL Server instance where you want to host the MDW:1. Ensure that SQL Server Agent is running (for information on starting SQL Server Agent, see Chapter 16, SQL Server Scheduling ... Server Activity History—Displays performance statistics in four general areas: CPU%, Disk I/O Usage, Memory Usage, and Network Usage, plus SQL Server Wait statis-tics by wait type and SQL Server ... ptg1442CHAPTER 39 Monitoring SQL Server PerformanceFIGURE 39.12 The Server Activity History report.Like the Disk Usage report, most of the data elements in the Server Activity History reportare...