Maintenance and Management

Technical Article

Find Orphan Logins in SQL Server2000

  • Script

Hi,exec sp_change_users_login 'report' displays the list of orphan USERS in a database but we don't have any builtin SP which displays the orphan LOGINS.By Orphan Logins (not users), I mean the Logins that don't have any access to any databases and are sitting idle on the server (also aren't member of any fixed server role).We […]

(1)

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2007-06-21

276 reads

Technical Article

Auto Auditing on Tables

  • Script

This is something that I find very useful and saves me a lot of time.This procedure needs to be created on the Database that holds the table that you wish to Audit. This procedure when called will create an audit table based on your source table in a database of your choice. All update/delete and […]

(8)

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2007-10-03 (first published: )

9,271 reads

Technical Article

Monitor Database Growth

  • Script

This code provides a way of monitoring the growth of all your databases within a single instance. The first part is the creation of a monitoring table with the initial load of current databases and sizes. The second part is the SQL that can be put in a scheduled job to automate the growth monitoring.It […]

(19)

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2007-05-16 (first published: )

24,356 reads

Technical Article

Mirroring Job Switcher

  • Script

I wrote this so that jobs associated with a mirrored database will run on the principal and not on the mirror.  Please send your comments on what implications I might be missing - I would appreciate that greatly.This procedure works in conjunction with a WMI alert you will setup in SQLSEVERAGENT -> Alerts ->Mirroring Status […]

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2007-09-04 (first published: )

471 reads

Technical Article

Refreshing Views and Recompiling Stored Procs

  • Script

When a table is modified by changing the order of fields or changing field type or adjusting field sizes etc, some of the dependent views (or views on views on views :)) may become invalid as they store some metadata in order to run more efficiently. These views would need to be refreshed with new […]

(7)

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2007-04-20 (first published: )

2,083 reads

Technical Article

Audit SQL Logins

  • Script

We have auditors in the building, looking at our security (amongst other things). So, we needed an easy way to generate a listing of the SQL logins, and the permissions into each database on our servers (over 70 if them).This script will generate the listings the auditors wanted.

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2007-04-02 (first published: )

5,628 reads

Technical Article

Easily Kill All Users In A Database

  • Script

This simple script (ran from the master database) in Query Analyser removes all the requirements of collating currently connected spids to a database and the need to systematically open a cursor to kill each spid individually by simply placing the database offline, then immediately online.

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2007-03-16 (first published: )

373 reads

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Question of the Day

Getting the Average

I have this data in the dbo.Commission table in a SQL Server 2022 database.

salesperson commission
Brian       12
Brian       16
Andy        7
Andy        14
Andy        21
Steve       20
Steve       NULL
All the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
     , AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
 FROM commission
 GROUP BY SalesPerson
GO
What average commission is calculated for Steve?

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