Blog Posts

Blog Post

I Finally Get Cross Apply!

For years I’ve looked at various queries online in sample code, diagnostic queries using DMVs, and the like and seen CROSS APPLY in the FROM clauses. But I’ve never...

2017-05-22

6 reads

Blog Post

SSRS Custom Shared Schedule

Reporting Services is a pretty feature rich tool for delivering reports to various consumers. Unfortunately, the scheduling capability within SSRS is fairly weak.
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2017-05-22

65 reads

Blog Post

Learning – Webcasts/Video

Learning for this week. http://www.pass.org/24hours/2017/security/Schedule.aspxhttp://sqlblog.com/blogs/damian_widera/archive/2017/04/20/sql-server-2017-all-sessions-from-microsoft-data-amp-are-online-complete-list-of-links.aspx http://sqlblog.com/blogs/davide_mauri/archive/2017/05/01/pass-appdev-recording-building-rest-api-with-sql-server-using-json-functions.aspx http://sqlblog.com/blogs/sergio_govoni/archive/2017/04/15/pass-business-analytics-marathon-march-2017-recordings-available.aspx http://sqlblog.com/blogs/andy_leonard/archive/2017/03/31/the-recording-for-biml-in-the-enterprise-data-integration-lifecycle-is-available.aspx http://sqlblog.com/blogs/andy_leonard/archive/2017/03/14/the-recording-for-the-ssis-catalog-compare-version-2-launch-event-is-available.aspx Free Microsoft books: https://blogs.msdn.microsoft.com/mssmallbiz/2017/07/11/largest-free-microsoft-ebook-giveaway-im-giving-away-millions-of-free-microsoft-ebooks-again-including-windows-10-office-365-office-2016-power-bi-azure-windows-8-1-office-2013-sharepo/

2017-05-21

363 reads

Blogs

How AgentDBA Diagnoses SQL Server Issues Fast

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Not every production incident is a database in RECOVERY_PENDING or a corrupted event (like...

Five Ways Redshift Serverless Quietly Eats Your Budget

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It is Friday, the queries are running, and nobody is watching the bill. That...

A Career of Memories

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Annabel retired from Redgate Software this week. Across most of my career at Redgate,...

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Forums

SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About

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Comments posted to this topic are about the item SQL Art, Part 4: Happy...

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WhatsApp: 0817839777 Kw. Industri Pulogadung, Jl. Raya Bekasi Km. 21, Ruko No.A2/18-19, RW.3, Wil,...

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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