SQL Server returns numeric values always in a internal format. The conversion of numeric values into a language specific format is usually part of the client. With this User Defined Function, you can do thison your backend. The function expects 3 parameters: The numeric value, the requested language and the number of decimals (will be […]
2004-07-13 (first published: 2004-07-02)
318 reads
Do you ever need to look for a given user's permissions for security reasons or move the permissions for that user from test environment to production? This is a script, which will generate print statements, which can be use to view/grant, the permissions of all dbo objects, which the given user has, which is not […]
2004-07-08 (first published: 2004-01-16)
881 reads
My first stab at a script, I have a dev server will 60 + db'sI wanted to db size + log size in a more centralised location.
2004-07-07 (first published: 2004-01-09)
702 reads
This script will generate and populate a table variable with a stipulated number of unique 8 randomly generated character alphanumeric values. This can be useful in situations where one has to allocate passwords or unique id to users. It accepts one input parameter "@HowMany int" representing the number of these alphanumeric values to generate; default=500.Usage: […]
2004-07-06 (first published: 2004-01-09)
3,463 reads
Many DBA's have a Maintenance plan running that creates a backup every night and a transaction log backup every hour.Restoring them to another server (for whatever reason) can be a tedious job. That is why I wrote this T-SQL script.It will read the contents of a backup directory created by the maintenance plan and create […]
2004-06-25
911 reads
This script will allow you to find all instances of a column name, or partial column name, in all user tables in the database in which it is run. This is sometimes helpful during upgrades, etc. There is no error checking in this script. You can modify it to add, if needed.Run this by simply […]
2004-06-21
177 reads
This script will help in removing the duplicate values from a table.
2004-06-15
319 reads
This SP gets all the table names with the column names and data types, datalength. All the existing constrains on the table and column levels along with the Primary and foreign keys and table references
2004-06-01
239 reads
Captures all SQL Logins at the server level with password and spid unchanged into a sql script. Nothing fancy just needed it to do a server move and load into QA.
2004-05-25
2,051 reads
If we give SP_HELP , we'll know to which File Group the table belongs.If we give SP_HELPFILEGROUP , we'll know the logical and physical file names along with other information that belong to the given File Group. But have you ever tried that, given a file group, how to find all the tables that belong […]
2004-05-10
139 reads
The slidedeck and the SQL scripts for the session Indexing for Dummies can be...
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Comments posted to this topic are about the item Don't Forget About Financial Skills
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Comments posted to this topic are about the item Checking Identities
The DBCC CHECKIDENT command is used when working with identity values. I have a table with 10 rows in it that looks like this:
TravelLogID CityID StartDate EndDate 1 1 2025-01-11 2025-01-16 2 2 2025-01-11 2025-01-16 3 3 2025-01-11 2025-01-16 4 4 2025-01-11 2025-01-16 5 5 2025-01-11 2025-01-16 6 6 2025-01-11 2025-01-16 7 7 2025-01-11 2025-01-16 8 8 2025-01-11 2025-01-16 9 9 2025-01-11 2025-01-16 10 10 2025-01-11 2025-01-16The docs for DBCC CHECKIDENT say this if I run with only the table parameter: "If the current identity value for a table is less than the maximum identity value stored in the identity column, it is reset using the maximum value in the identity column. " I run this code:
DELETE dbo.TravelLog WHERE TravelLogID >= 9
GO
DBCC CHECKIDENT(TravelLog, RESEED)
GO
INSERT dbo.TravelLog
(
CityID,
StartDate,
EndDate
)
VALUES
(4, '2025-09-14', '2025-09-17')
GO
What is the identity value for the new row inserted by the insert statement above? See possible answers