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Few days before i have a requirement to find out the table name which are having a specific column with a specific value throughout the database. for that i build a query which takes <COLUMN NAME> and <VALUE> as parameter For example : A column <Col1> occurs in multiple tables in a...

During working with one logic, i got chance to work with PIVOT operation. Sometime we need do require rowdata as column in our custom logic, then we can use some temp table and then populate agreegate data in temp table. But With PIVOT we can do it very easily. Let me prepare small example and explain...

Earlier we have seen for the Delete file using Script Task and files deletion using File System Task in SSIS. We have directly wrote the logic to get the files and delete from specified folder in the script for the Script Task. For File System Task we have Used Foreach Loop Container and variables to...

In last post we have seen custom database roles as how can we create it and assign required access to users. We also noticed that we can add multiple members with same role. That was the security with database roles and members comes into the picture. Now here we will study of Application Role. This...

I experienced into one issues for database backups were failed. And this was due to space issues on disk drive. This disk drive is spacific to allocated for the database backups only. The space was eaten by this database backups and this drive contains so many old backups. I have manually deleted all...

Earlier we have seen for the files deletion using File System Task in SSIS. We have used it with Foreach Loop Container. Used a variable to hold file names which are passed from earlier stage one by one and then finally used with File System Task to delete it. Now i am going to use Script Task to delete...

We can use this script to show the row data in string. Name ------ RAM SHYAM HARI RITA Name RAM,SHYAM,HARI,RITA --Use the following query DECLARE @strList varchar(100) SELECT @strList = COALESCE(@strList + ', ', '') + CAST(Name AS varchar(5)) FROM TABLE1 SELECT @strList

When we created a new database it will be created with default isolation level and that is "READ COMMITTED". If some update transactions are running in with table rows under READ COMMITTED isolation level, How can we get data from table in another session while running update transaction? How...