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settembre 2009 - Posts

Filtered Indexes

Articolo molto interessante sull'utilizzo degli indici e le statistiche filtrate

che fanno il loro debutto con SQL Server 2008!


http://www.ugiss.org/Content/Article/Filtered-Indexes.aspx

(Fonte UGISS)

Ciao Ciao Wink

Posted: set 24 2009, 04.23 by superzani3 | with no comments |
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SQL Server 2008 R2 – StreamInsight - August CTP

I volumi di dati stanno esplodendo: dati degli eventi in streaming provenienti
da fonti come l'RFID, sensori e web log.
Questo fenomeno interessa tutte le industrie:
dal manifatturiero ai servizi finanziari e utilities.
Le dimensioni e la frequenza dei dati
rendono difficile conservare gli stessi l'analisi ed il data mining.
La capacità di monitorare, analizzare e agire sui dati in movimento offre un'opportunità
significativa per prendere decisioni di business più informati in tempo quasi reale.
Questo è quello che la tecnologia StreamInsight permette di fare...

(Fonte UGISS)

Continua...


Ciao a Tutti Wink

Posted: set 16 2009, 05.43 by superzani3 | with no comments |
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PowerShell Support in SQL Server 2008

Whitepaper di introduzione al supporto di PowerShell in SQL Server 2008.

(Fonte UGISS)

http://msdn.microsoft.com/en-us/library/dd938892.aspx


Ciao Ciao Wink

Posted: set 16 2009, 05.39 by superzani3 | with no comments |
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Passing a Temp Table to a Stored Procedure

With SQL 2008, table variables can now be passed into stored procedures. 

Temp tables can also be passed into stored procedures from other stored

procedures and triggers. 

This is true in 2008 and earlier versions like SQL 2005 and 2000.  

This allows for cleaner code as many lined stored procedures can now be broken

up into multiple sub-procedures. 

A child stored procedure can see its parent's temp table.

This child procedure can INSERT, DELETE and UPDATE rows just like

a normal temp table. 

When the child returns to the parent, the data is changed and can be passed

into more child stored procedures.

Using a temp table and passing it to another procedure, in most cases, will be

faster than looping through a result set with a cursor and calling a

stored procedure with parameters. 

An example:

CREATE PROC dbo.udfParent
AS
BEGIN

    SELECT 1 AS MyInt,
    'Hello' AS MyChar
    INTO #myTemp

    EXEC dbo.udfChild

    SELECT *
    FROM #myTemp

    DROP TABLE #myTemp

    RETURN (0)
END

GO

CREATE PROC dbo.udfChild
AS
BEGIN

    SELECT *
    FROM #myTemp

    UPDATE #myTemp
    SET MyInt = 2

    RETURN (0)
END

GO

EXEC dbo.udfParent

(Fonte http://mysqlserverblog.com/2009/07/05/passing-a-temp-table-to-a-stored-proceedure.aspx)

Ciao a Tutti Wink

SQL Server 2008 Object Explorer Details

 

(Object Explorer Details SQL Server 2005)

Vi posto questo link interessante sull' Object Explorer Details

di SQL Server 2008 :

http://community.ugiss.org/blogs/dmauri/archive/2009/09/05/sql-server-2008-object-explorer-details.aspx


Ciao a Tutti Wink

Posted: set 08 2009, 10.44 by superzani3 | with no comments |
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SQL Server 2008 R2

 

SQL Server 2008 R2 is the next generation of the Microsoft SQL Server database
platform, planned for release in the first half of calendar year 2010.
The R2 release brings significant new capabilities and enhancements that can help
your business keep pace with today’s growing and changing data management
needs.
Increase productivity and reduce data management costs by taking advantage of an
even more scalable platform with comprehensive database and application
management tools. SQL Server 2008 R2 helps users to build rich analysis and
reports and helps organizations improve the quality of their data.

Find out more about the release, access the Community Technology Preview
pre-release code and let us know what you think.
Also, join the SQL Server communities around the world and the SQL Server
development team in the conversation.

                                                                                                         Continue...

Download  - (Begin your evaluation of SQL Server 2008 R2 August CTP)

Ciao Ciao Wink

Microsoft TechDays-WPC09

TechDays WPC09

Trovo molto interessati le sessioni DEV307, DEV308, IT318 e DEV306 !

http://techdays-wpc.it/ElencoSessioni.aspx

 
Ciao Ciao Wink

Posted: set 04 2009, 04.32 by superzani3 | with no comments |
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Ten Common SQL Programming Mistakes

Dal sito UGISS ho notato quest'articolo molto interessante,

di breve lettura ma di grande utilità, lo consiglio a tutti.

http://www.simple-talk.com/sql/t-sql-programming/ten-common-sql-programming-mistakes/

Ciao Ciao Wink

Posted: set 03 2009, 04.52 by superzani3 | with no comments |
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PASS Summit Unite 2009

PASS Summit Unite 2009

L'annuale summit del PASS - Professional Association of SQL Server users,

si terrà ancora una volta a Seattle. Il summit è la più importante conferenza su SQL Server

a livello mondiale, alla quale partecipano solamente i migliori speaker,

offrendo un'opportunità di formazione e di networking assolutamente unica.


100$ di sconto ai membri UGISS - Scopri i dettagli...


(Fonte UGISS)


Ciao a Tutti Wink

Posted: set 03 2009, 04.19 by superzani3 | with no comments |
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The Mega Guide to Free SQL Server Tools

Articolo che elenca i migliori tool free di aiuto per chi utilizza SQL Server nel proprio lavoro,

sia dal punto di vista amministrativo che da quello dello sviluppo :

http://www.sqlmag.com/Articles/ArticleID/102244/102244/pg/2/2.html?Ad=1

(Fonte UGISS)

Ciao a Tutti Wink

Posted: set 01 2009, 01.11 by superzani3 | with no comments |
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