number of rows and columns of an instance
Get the number of rows, columns, and space used by all tables in all databases
2018-10-03 (first published: 2018-09-20)
512 reads
Get the number of rows, columns, and space used by all tables in all databases
2018-10-03 (first published: 2018-09-20)
512 reads
Script to stop the default Data Collection sets, clear the cache files and then restart collection sets.
2018-10-02 (first published: 2018-09-25)
1,450 reads
Order records based on a different column depending on which absolute value is greater.
2018-10-01 (first published: 2018-09-26)
646 reads
2018-09-26
470 reads
A copy of the late Robert Davis' dba_copylogins stored procedure with a bug fix. The SP copies logins, roles, and permissions between servers.
2018-09-24 (first published: 2018-08-28)
1,793 reads
Didn't find anything, so hope this will help someone with similar need.
Note I did a similar set-based version, and unless the input is more towards non-zeros in all eight 2-byte fields, the set-based performs not as well
2018-09-19 (first published: 2018-09-12)
601 reads
2018-09-04 (first published: 2018-08-23)
323 reads
This scripts helps to generate ADD / DROP Constraints against single Database.
2018-09-03 (first published: 2018-08-14)
260 reads
2018-08-24 (first published: 2014-06-17)
702 reads
Dynamic SQL can be used to generate a database snapshot. Useful for a database with a number of files.
2018-08-23 (first published: 2016-11-04)
3,541 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