SQL Tips and Tricks Archives - Page 517 of 536 - SQL Authority with Pinal Dave

SQL SERVER – Trace Flags – DBCC TRACEON

May 30, 2007

Trace flags are valuable tools as they allow DBA to enable or disable a database function temporarily. Once a trace flag is turned on, it remains on until either manually turned off or SQL Server restarted. Only users in the sysadmin fixed server role can turn on trace flags. If…

SQL SERVER – Fix : Error : Server: Msg 544, Level 16, State 1, Line 1 Cannot insert explicit value for identity column in table

May 30, 2007

Pinal Dave

SQL, SQL Server, SQL Tips and Tricks

SQL Error Messages, SQL Identity, SQL Scripts

Error Message: Server: Msg 544, Level 16, State 1, Line 1 Cannot insert explicit value for identity column in table when IDENTITY_INSERT is set to OFF. This error message appears when you try to insert a value into a column for which the IDENTITY property was declared, but without having…

SQL SERVER – 2005 Change Database Compatible Level – Backward Compatibility

May 29, 2007

Pinal Dave

SQL, SQL Server, SQL Tips and Tricks

Database Compatible Level, SQL Scripts, SQL Stored Procedure

sp_dbcmptlevel Sets certain database behaviors to be compatible with the specified version of SQL Server. Example: ----SQL Server 2005 database compatible level to SQL Server 2000 EXEC sp_dbcmptlevel AdventureWorks, 80; GO ----SQL Server 2000 database compatible level to SQL Server 2005 EXEC sp_dbcmptlevel AdventureWorks, 90; GO Version of SQL Server…

SQL SERVER – User Defined Functions (UDF) Limitations

May 29, 2007

Pinal Dave

SQL, SQL Server, SQL Tips and Tricks

SQL Function

UDF have its own advantage and usage but in this article we will see the limitation of UDF. Things UDF can not do and why Stored Procedure are considered as more flexible then UDFs. Stored Procedure are more flexibility then User Defined Functions(UDF). UDF has No Access to Structural and…

SQLAuthority News – Author Visit – Meeting with Readers – Top Three Features of SQL SERVER 2005

May 28, 2007

Pinal Dave

SQL, SQL Server, SQL Tips and Tricks

Best Practices, SQLAuthority Author Visit

Lots of travelers are visiting to Las Vegas due to long weekend of Memorial Day. I was invited to dinner meeting by two of my readers. It was wonderful discussion with them. We primarily discussed about scalability and upgrading issues about SQL Server. I received feedback about SQLAuthority.com site. There…

SQL SERVER – SQL Joke, SQL Humor, SQL Laugh – SP

May 28, 2007

Pinal Dave

SQL, SQL Server, SQL Tips and Tricks, SQLAuthority News

SQL Humor, SQL Scripts, SQL Stored Procedure

One of my Friend send me(in email) following stored procedure. I laughed when I read it. Please enjoy it. It is here for amusement purpose only. Never use on development or production server. This is already dangerous you have been warned. CREATE PROCEDURE MyMarriage @ BrideGroom CHAR(NotBad), @ Bride CHAR(Good)…

SQL SERVER – Download Feature Pack for Microsoft SQL Server 2005

May 27, 2007

Pinal Dave

SQL, SQL Server, SQL Tips and Tricks

Database, SQL Download

Feature Pack for Microsoft SQL Server 2005 – February 2007 Download the February 2007 Feature Pack for Microsoft SQL Server 2005, a collection of standalone install packages that provide additional value for SQL Server 2005. I have listed all the stand alone packages here. Even though title says February 2007,…