Display row value as a TABLE column using SQL select statement
Display row value as a TABLE column using SQL select statement
2012-01-12 (first published: 2007-10-26)
4,735 reads
Gulappa Vijaya Kumar
SQL Server Integration Services Automation
After completing a project with SQL Server 2005 Integration Services, author G Vijayakumar brings us his technique for an automated scheduling of various source data into a data warehouse with multiple packages.
2007-10-30
12,088 reads
Stored Procedure vs Triggers
Performance tuning is an ongoing battle in SQL Server, but having a little knowledge up front when designing an application can greatly reduce the efforts. Do you know which performs better: stored procedures or triggers? There aren't many places where the two are interchangeable, but knowing the impacts of each might change the way you build an application. Read about this analysis by Vijaya Kumar.
2006-03-31 (first published: 2004-08-30)
40,382 reads
Replace Object Owner
This SP is used to identify and replace the owner of the database objects. This SP will give display object id, object name, owner id, owner name and concatenate object + owner name with brackets. SP does change the owner for the following objects. SP should available in "master" database to execute in more than […]
2005-12-06 (first published: 2005-05-10)
340 reads
Execution Plans
How many of you use Execution Plans to tune your queries? Do you understand the impact of different indexes? Mr. Vijayakumar looks at his experiments with different types of indexes and their effects on the execution plan use. A great article for those of you that want to learn more about how you can tune your server for better performance.
2005-10-07 (first published: 2004-05-06)
53,237 reads
Convert Unique Identifier to Varchar data type
Script will drop the Default, Primary, Unique, Foreign Constraints, Index and ROWGUID on Unique Identifier data type column and finally it alters the unique identifier to varchar (38) data type. I have compile and execute the script in my database server. Script has executed successfully.
2005-01-12 (first published: 2004-12-24)
794 reads
When To Use the Order By Clause
The ORDER BY clause is one of the basic keywords that defines the SQL Language. And it can help prevent strange results from being returned to the average user. Read on to see how and why this addition to your queries can help ensure more "ordered" results 🙂
2004-05-19
11,540 reads
DisplayColumnNames
This sp will return the column names for a table(s) and form a "Select Statement" for a table(s). We can pass a table name as a parameter to display a "Select Statement" for that table.
2004-03-04
127 reads
DependencyDetails
This sp will return the dependency details of the select table or all tables as a resultset. This resultset will display the dependency details if it is used in 1. select * from table or2. insert/delete/update dml statement or 3. select col1, col2 from table.
2004-02-25
243 reads
ClearData
We can use this sp to clear data in tables. I mainly created this sp for two reason. 1.This is useful to commence the testing from scratch. 2.Whenever we ask the database backup from our customer. They hesitant to give the production database because of confidential. I have used Delete and Truncate statement to clear […]
2003-11-06
186 reads
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RegEx Functions II
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Question of the Day
RegEx Functions II
I have this data in a table in a SQL Server 2025 database:
EmailAddressID EmailAddress 7 dylan0@ADVENTURE-WORKS.COM 8 Diane1@ADVENTURE-WORKS.COMIf I run this query, which row(s) are returned?
SELECT top 10 * FROM person.EmailAddress WHERE REGEXP_LIKE(EmailAddress, '^d') AND BusinessEntityID IN (7,8)See possible answers