Scripts

Technical Article

Rebuild and Reorganize Indexes in SQL 2005

This SP rebuilds and reorganizes all indexes in the specified database or all databases. You can run code or generate code. Database will be set in bulk logged mode during processing and set back to normal when finished.Different SQL Editions are handled. LOB indexes, row and page locking options, number of processors, concurrent users and […]

(10)

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2007-01-30 (first published: )

6,896 reads

Technical Article

Function Used to Reformat Phone Numbers

Can use this to select , insert and update phone fields into a standard format. Select FormatPhone(phone_column) from table Update Table set phone_column=FormatPhone(phone_column)Where ...Insert Into Table ( column1, phone_primary ...) Values ( 'qwerty', FormatPhone(1455846677)And the like --

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2007-01-25 (first published: )

457 reads

Technical Article

Drop a Column and its Constraints and Indexes

Drops the specified column from the specified table as well as any constraints and indexes that depend on the column. By default the script will just find the corresponding column, constraints, and indexes.Comes in handy for patching databases.

(2)

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2007-01-24 (first published: )

2,463 reads

Technical Article

SQL Server 2005 Upgrade Analysis Report Stylesheet

XSLT Stylesheet to produce developer/object oriented html report from SQL Server 2005 Upgrade Advisor xml report file. Name the script sqlupad.xsl and insert the following  as the first line in the xml Upgrade Advisor report file. Place sqlupad.xsl file in same directory as the xml report. This stylesheet works against Database Server component reportonly, does […]

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2007-01-17 (first published: )

199 reads

Technical Article

Validating Canadian Postal Codes

For fellow Canadians and neighbours to the south, you may find useful a function to validate the formatting of a Canadian postal code.  More than once I've had to work with web programmers on checking that a postal code meets the A1A1A1 style, so carry around a function that simply returns a true/false bit if […]

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2007-01-15 (first published: )

1,093 reads

Technical Article

SQL Server Availability Monitoring

This VB script will attempt to make a connection to all SQL Servers enumerated in the SQLInventory table over Named Pipes and TCP\IP. If a SQL Instance is listed, it will attempt TCP\IP connections using both port and instance name. Once the connection is established to each server using each protocol, the script will query […]

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2007-01-11 (first published: )

1,246 reads

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Question of the Day

Changing the Schema

I set up a few users on my SQL Server 2022 instance.

CREATE LOGIN User1 WITH PASSWORD = 'Demo12#1'
CREATE USER User1 FOR LOGIN User1
GO
CREATE LOGIN User2 WITH PASSWORD = 'Demo12#2'
CREATE USER User2 FOR LOGIN User2
GO
CREATE LOGIN User3 WITH PASSWORD = 'Demo12#3'
CREATE USER User3 FOR LOGIN User3
GO
I then created a schema that one of them owned. Under this schema, I added a table with some data.
CREATE SCHEMA MySchema AUTHORIZATION User1
GO
CREATE TABLE Myschema.MyTable(myid INT)
GO
INSERT MySchema.MyTable
(
    myid
)
VALUES
(1), (2), (3)
GO
SELECT * FROM MySchema.MyTable
GO
I granted rights and verified that User2 could access this table.
GRANT SELECT ON Myschema.MyTable TO User2
GO
SETUSER 'USER2'
GO
SELECT * FROM MySchema.MyTable
GO
This worked. Now, I move this schema to a new user.
ALTER AUTHORIZATION ON SCHEMA::Myschema TO User3;
GO
What happens with this code?
SETUSER 'USER2'
GO
SELECT * FROM MySchema.MyTable
GO

See possible answers