Our Ginger Slides’ Primer – Thinking To Move Your Data From On-Premise SQL Server to AWS DynamoDB?
The benefits of running databases in the AWS are compelling but how do you get your data there? In this...
2017-11-14
403 reads
The benefits of running databases in the AWS are compelling but how do you get your data there? In this...
2017-11-14
403 reads
I know we are living in a world where phones and other devices with advanced biometric authentication have been increasingly...
2017-11-10
316 reads
In the big-data ecosystem, it is often necessary to move the data from Hadoop file system to external storage containers...
2017-11-06
355 reads
With some applications, there may be a need to pull data from other database instances, or from other databases within...
2017-07-06
758 reads
Using SSH keys provide a more secure way of logging into a remote computer when compared to password authentication, and today...
2016-12-10
388 reads
In this post, let’s learn how to use chgrp and chown commands to change group and user ownership of a...
2016-12-07
353 reads
We are happy to announce the birth of DataGinger. Starting today we officially re-branded ourselves as DataGinger.com (previously SQLServerZest.com). The...
2016-07-15
397 reads
Disk space is one of those things that frequently runs out of space no matter how much you bump it...
2016-06-09
1,322 reads
Starting with SQL Server 2012, AlwaysOn Availability Groups provided group level high availability for any number of databases for multiple...
2015-10-01
1,422 reads
Read-only routing refers to the ability of SQL Server to route incoming read-intent connection requests, which are directed to an...
2015-10-01
469 reads
It is Friday, the queries are running, and nobody is watching the bill. That...
By Steve Jones
Annabel retired from Redgate Software this week. Across most of my career at Redgate,...
By Tim Radney
As a SQL Server DBA with years of experience tuning production environments, I’ve seen...
Comments posted to this topic are about the item What is the Cloud?
Comments posted to this topic are about the item Changing the Schema
Comments posted to this topic are about the item Index Fragmentation Explained: Page Splits,...
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 GOI 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 GOThis worked. Now, I move this schema to a new user.
ALTER AUTHORIZATION ON SCHEMA::Myschema TO User3; GOWhat happens with this code?
SETUSER 'USER2' GO SELECT * FROM MySchema.MyTable GOSee possible answers